2932195086655 has 16 divisors (see below), whose sum is σ = 3523991122944. Its totient is φ = 2342186480160.

The previous prime is 2932195086643. The next prime is 2932195086661. The reversal of 2932195086655 is 5566805912392.

It is a happy number.

It is not a de Polignac number, because 2932195086655 - 2⁹ = 2932195086143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2932195086593 and 2932195086602.

It is a congruent number.

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, 13500570 + ... + 13716040.

It is an arithmetic number, because the mean of its divisors is an integer number (220249445184).

Almost surely, 2^{2932195086655} is an apocalyptic number.

2932195086655 is a deficient number, since it is larger than the sum of its proper divisors (591796036289).

2932195086655 is a wasteful number, since it uses less digits than its factorization.

2932195086655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219606.

The product of its (nonzero) digits is 34992000, while the sum is 61.

The spelling of 2932195086655 in words is "two trillion, nine hundred thirty-two billion, one hundred ninety-five million, eighty-six thousand, six hundred fifty-five".