55232410340 has 12 divisors (see below), whose sum is σ = 115988061756. Its totient is φ = 22092964128.

The previous prime is 55232410333. The next prime is 55232410351. The reversal of 55232410340 is 4301423255.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36559734436 + 18672675904 = 191206^2 + 136648^2 .

It is a super-2 number, since 2×55232410340² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1380810239 + ... + 1380810278.

It is an arithmetic number, because the mean of its divisors is an integer number (9665671813).

Almost surely, 2^55232410340 is an apocalyptic number.

It is an amenable number.

55232410340 is an abundant number, since it is smaller than the sum of its proper divisors (60755651416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55232410340 is a wasteful number, since it uses less digits than its factorization.

55232410340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761620526 (or 2761620524 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 55232410340 its reverse (4301423255), we get a palindrome (59533833595).

The spelling of 55232410340 in words is "fifty-five billion, two hundred thirty-two million, four hundred ten thousand, three hundred forty".