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33364412426021 = 4313122726092631
BaseRepresentation
bin1111001011000010000011…
…11100110110011100100101
311101010121101021020100000112
413211201001330312130211
513333120304040113041
6154543222141422405
710012333146224315
oct745410174663445
9141117337210015
1033364412426021
11a6a384a008066
1238aa2b626aa05
13158033471bab1
14834bbbca9445
153ccd419bedeb
hex1e5841f36725

33364412426021 has 16 divisors (see below), whose sum is σ = 34552489517568. Its totient is φ = 32197261714800.

The previous prime is 33364412425973. The next prime is 33364412426041. The reversal of 33364412426021 is 12062421446333.

It is a cyclic number.

It is not a de Polignac number, because 33364412426021 - 26 = 33364412425957 is a prime.

It is a super-2 number, since 2×333644124260212 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33364412426021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33364412426041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11767625 + ... + 14325006.

It is an arithmetic number, because the mean of its divisors is an integer number (2159530594848).

Almost surely, 233364412426021 is an apocalyptic number.

It is an amenable number.

33364412426021 is a deficient number, since it is larger than the sum of its proper divisors (1188077091547).

33364412426021 is a wasteful number, since it uses less digits than its factorization.

33364412426021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26093032.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 33364412426021 in words is "thirty-three trillion, three hundred sixty-four billion, four hundred twelve million, four hundred twenty-six thousand, twenty-one".

Divisors: 1 43 131 227 5633 9761 29737 1278691 26092631 1121983133 3418134661 5923027237 146979790423 254690171191 775916568047 33364412426021