61368255524300 has 36 divisors (see below), whose sum is σ = 133176200901576. Its totient is φ = 24545995958400.

The previous prime is 61368255524299. The next prime is 61368255524321. The reversal of 61368255524300 is 342555286316.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14438441 + ... + 18199040.

Almost surely, 2^{61368255524300} is an apocalyptic number.

It is an amenable number.

61368255524300 is an abundant number, since it is smaller than the sum of its proper divisors (71807945377276).

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

61368255524300 is a wasteful number, since it uses less digits than its factorization.

61368255524300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32656298 (or 32656291 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 50.

The spelling of 61368255524300 in words is "sixty-one trillion, three hundred sixty-eight billion, two hundred fifty-five million, five hundred twenty-four thousand, three hundred".