61395848332 has 48 divisors (see below), whose sum is σ = 132320060992. Its totient is φ = 24273250560.

The previous prime is 61395848329. The next prime is 61395848357. The reversal of 61395848332 is 23384859316.

61395848332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 61395848332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538018 + ... + 642070.

Almost surely, 2^61395848332 is an apocalyptic number.

It is an amenable number.

61395848332 is an abundant number, since it is smaller than the sum of its proper divisors (70924212660).

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

61395848332 is a wasteful number, since it uses less digits than its factorization.

61395848332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105698 (or 105696 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 52.

The spelling of 61395848332 in words is "sixty-one billion, three hundred ninety-five million, eight hundred forty-eight thousand, three hundred thirty-two".