61077653240483 has 12 divisors (see below), whose sum is σ = 67889266358760. Its totient is φ = 54901261330080.

The previous prime is 61077653240381. The next prime is 61077653240507. The reversal of 61077653240483 is 38404235677016.

It is a de Polignac number, because none of the positive numbers 2^k-61077653240483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61077653240183) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2835798185 + ... + 2835819722.

It is an arithmetic number, because the mean of its divisors is an integer number (5657438863230).

Almost surely, 2^{61077653240483} is an apocalyptic number.

61077653240483 is a deficient number, since it is larger than the sum of its proper divisors (6811613118277).

61077653240483 is a wasteful number, since it uses less digits than its factorization.

61077653240483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671618018 (or 5671618007 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 61077653240483 in words is "sixty-one trillion, seventy-seven billion, six hundred fifty-three million, two hundred forty thousand, four hundred eighty-three".