61233012046612 has 24 divisors (see below), whose sum is σ = 122555220109056. Its totient is φ = 26223606016608.

The previous prime is 61233012046597. The next prime is 61233012046621. The reversal of 61233012046612 is 21664021033216.

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, 796353868 + ... + 796430755.

It is an arithmetic number, because the mean of its divisors is an integer number (5106467504544).

Almost surely, 2^{61233012046612} is an apocalyptic number.

It is an amenable number.

61233012046612 is an abundant number, since it is smaller than the sum of its proper divisors (61322208062444).

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

61233012046612 is a wasteful number, since it uses less digits than its factorization.

61233012046612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592786007 (or 1592786005 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 61233012046612 its reverse (21664021033216), we get a palindrome (82897033079828).

The spelling of 61233012046612 in words is "sixty-one trillion, two hundred thirty-three billion, twelve million, forty-six thousand, six hundred twelve".