55362461500 has 24 divisors (see below), whose sum is σ = 120911617008. Its totient is φ = 22144984400.

The previous prime is 55362461461. The next prime is 55362461527. The reversal of 55362461500 is 516426355.

It is a self number, because there is not a number n which added to its sum of digits gives 55362461500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55361962 + ... + 55362961.

It is an arithmetic number, because the mean of its divisors is an integer number (5037984042).

Almost surely, 2^55362461500 is an apocalyptic number.

55362461500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55362461500 is an abundant number, since it is smaller than the sum of its proper divisors (65549155508).

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

55362461500 is a wasteful number, since it uses less digits than its factorization.

55362461500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110724942 (or 110724930 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 55362461500 its reverse (516426355), we get a palindrome (55878887855).

The spelling of 55362461500 in words is "fifty-five billion, three hundred sixty-two million, four hundred sixty-one thousand, five hundred".