3601695696156 has 54 divisors (see below), whose sum is σ = 9174316807656. Its totient is φ = 1191400407600.

The previous prime is 3601695696149. The next prime is 3601695696167. The reversal of 3601695696156 is 6516965961063.

3601695696156 is a `hidden beast` number, since 3 + 6 + 0 + 1 + 6 + 9 + 5 + 6 + 9 + 615 + 6 = 666.

3601695696156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3601695696093 and 3601695696102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2297160 + ... + 3532751.

Almost surely, 2^{3601695696156} is an apocalyptic number.

3601695696156 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3601695696156 is an abundant number, since it is smaller than the sum of its proper divisors (5572621111500).

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

3601695696156 is a wasteful number, since it uses less digits than its factorization.

3601695696156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830183 (or 5830047 counting only the distinct ones).

The product of its (nonzero) digits is 47239200, while the sum is 63.

The spelling of 3601695696156 in words is "three trillion, six hundred one billion, six hundred ninety-five million, six hundred ninety-six thousand, one hundred fifty-six".