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402202224430141 = 2918743739958503
BaseRepresentation
bin101101101110011010000000…
…0101101110000110000111101
31221202002011020120001102002211
41123130310000231300300331
5410204140123423231031
63543225052351220421
7150501103030503442
oct13334640055606075
91852064216042084
10402202224430141
111071770073339a3
123913959b217711
1314356678c07635
1471469977b59c9
1531773099c5bb1
hex16dcd00b70c3d

402202224430141 has 8 divisors (see below), whose sum is σ = 416093465969280. Its totient is φ = 388312462845552.

The previous prime is 402202224430133. The next prime is 402202224430213. The reversal of 402202224430141 is 141034422202204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 402202224430141 - 23 = 402202224430133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402202225430141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369435705 + ... + 370522798.

It is an arithmetic number, because the mean of its divisors is an integer number (52011683246160).

Almost surely, 2402202224430141 is an apocalyptic number.

It is an amenable number.

402202224430141 is a deficient number, since it is larger than the sum of its proper divisors (13891241539139).

402202224430141 is a wasteful number, since it uses less digits than its factorization.

402202224430141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739977275.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 402202224430141 its reverse (141034422202204), we get a palindrome (543236646632345).

The spelling of 402202224430141 in words is "four hundred two trillion, two hundred two billion, two hundred twenty-four million, four hundred thirty thousand, one hundred forty-one".

Divisors: 1 29 18743 543547 739958503 21458796587 13869042221729 402202224430141