61233710424504 has 128 divisors (see below), whose sum is σ = 160118883164160. Its totient is φ = 19477551809408.

The previous prime is 61233710424479. The next prime is 61233710424521. The reversal of 61233710424504 is 40542401733216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 403087747 + ... + 403239629.

It is an arithmetic number, because the mean of its divisors is an integer number (1250928774720).

Almost surely, 2^{61233710424504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61233710424504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80059441582080).

61233710424504 is an abundant number, since it is smaller than the sum of its proper divisors (98885172739656).

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

61233710424504 is a wasteful number, since it uses less digits than its factorization.

61233710424504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153641 (or 153637 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 61233710424504 in words is "sixty-one trillion, two hundred thirty-three billion, seven hundred ten million, four hundred twenty-four thousand, five hundred four".