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1234211310033 = 313194771624811
BaseRepresentation
bin10001111101011100101…
…110100000100111010001
311100222201022022201200020
4101331130232200213101
5130210131043410113
62342553331414053
7155111623016502
oct21753456404721
94328638281606
101234211310033
11436476121739
1217b246a54329
138c5022b8720
1443a43db0ba9
15221883ca023
hex11f5cba09d1

1234211310033 has 16 divisors (see below), whose sum is σ = 1772292935616. Its totient is φ = 759475189440.

The previous prime is 1234211309993. The next prime is 1234211310041. The reversal of 1234211310033 is 3300131124321.

It is not a de Polignac number, because 1234211310033 - 212 = 1234211305937 is a prime.

It is a super-2 number, since 2×12342113100332 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1234211309985 and 1234211310012.

It is not an unprimeable number, because it can be changed into a prime (1234211310053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52803 + ... + 1572008.

It is an arithmetic number, because the mean of its divisors is an integer number (110768308476).

Almost surely, 21234211310033 is an apocalyptic number.

1234211310033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1234211310033 is a deficient number, since it is larger than the sum of its proper divisors (538081625583).

1234211310033 is a wasteful number, since it uses less digits than its factorization.

1234211310033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644304.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1234211310033 its reverse (3300131124321), we get a palindrome (4534342434354).

The spelling of 1234211310033 in words is "one trillion, two hundred thirty-four billion, two hundred eleven million, three hundred ten thousand, thirty-three".

Divisors: 1 3 13 39 19477 58431 253201 759603 1624811 4874433 21122543 63367629 31646443847 94939331541 411403770011 1234211310033