61152651404 has 24 divisors (see below), whose sum is σ = 115284173760. Its totient is φ = 28215742464.

The previous prime is 61152651401. The next prime is 61152651409. The reversal of 61152651404 is 40415625116.

It is not an unprimeable number, because it can be changed into a prime (61152651401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3524 + ... + 349739.

It is an arithmetic number, because the mean of its divisors is an integer number (4803507240).

Almost surely, 2^61152651404 is an apocalyptic number.

It is an amenable number.

61152651404 is a deficient number, since it is larger than the sum of its proper divisors (54131522356).

61152651404 is a wasteful number, since it uses less digits than its factorization.

61152651404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356609 (or 356607 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 61152651404 in words is "sixty-one billion, one hundred fifty-two million, six hundred fifty-one thousand, four hundred four".