2655415131 has 8 divisors (see below), whose sum is σ = 3662641680. Its totient is φ = 1709232672.

The previous prime is 2655415121. The next prime is 2655415141. The reversal of 2655415131 is 1315145562.

It is an interprime number because it is at equal distance from previous prime (2655415121) and next prime (2655415141).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2655415131 - 2²² = 2651220827 is a prime.

It is a super-2 number, since 2×2655415131² = 14102459035887494322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2655415092 and 2655415101.

It is not an unprimeable number, because it can be changed into a prime (2655415121) 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, 15260920 + ... + 15261093.

It is an arithmetic number, because the mean of its divisors is an integer number (457830210).

Almost surely, 2^2655415131 is an apocalyptic number.

2655415131 is a deficient number, since it is larger than the sum of its proper divisors (1007226549).

2655415131 is a wasteful number, since it uses less digits than its factorization.

2655415131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30522045.

The product of its digits is 18000, while the sum is 33.

The square root of 2655415131 is about 51530.7202647120. The cubic root of 2655415131 is about 1384.7694544294.

The spelling of 2655415131 in words is "two billion, six hundred fifty-five million, four hundred fifteen thousand, one hundred thirty-one".