212937092591107 has 2 divisors, whose sum is σ = 212937092591108. Its totient is φ = 212937092591106.

The previous prime is 212937092591021. The next prime is 212937092591183. The reversal of 212937092591107 is 701195290739212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212937092591107 - 2¹¹ = 212937092589059 is a prime.

It is not a weakly prime, because it can be changed into another prime (212937092511107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106468546295553 + 106468546295554.

It is an arithmetic number, because the mean of its divisors is an integer number (106468546295554).

Almost surely, 2^{212937092591107} is an apocalyptic number.

212937092591107 is a deficient number, since it is larger than the sum of its proper divisors (1).

212937092591107 is an equidigital number, since it uses as much as digits as its factorization.

212937092591107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4286520, while the sum is 58.

The spelling of 212937092591107 in words is "two hundred twelve trillion, nine hundred thirty-seven billion, ninety-two million, five hundred ninety-one thousand, one hundred seven".