361616862651 has 16 divisors (see below), whose sum is σ = 530642931840. Its totient is φ = 217222248320.

The previous prime is 361616862643. The next prime is 361616862701. The reversal of 361616862651 is 156268616163.

361616862651 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 361616862651 - 2³ = 361616862643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 361616862594 and 361616862603.

It is not an unprimeable number, because it can be changed into a prime (361616862611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48483381 + ... + 48490838.

It is an arithmetic number, because the mean of its divisors is an integer number (33165183240).

Almost surely, 2^361616862651 is an apocalyptic number.

361616862651 is a deficient number, since it is larger than the sum of its proper divisors (169026069189).

361616862651 is a wasteful number, since it uses less digits than its factorization.

361616862651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96974346.

The product of its digits is 1866240, while the sum is 51.

The spelling of 361616862651 in words is "three hundred sixty-one billion, six hundred sixteen million, eight hundred sixty-two thousand, six hundred fifty-one".