90377133177311 has 2 divisors, whose sum is σ = 90377133177312. Its totient is φ = 90377133177310.

The previous prime is 90377133177299. The next prime is 90377133177491. The reversal of 90377133177311 is 11377133177309.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 90377133177311 - 2³⁴ = 90359953308127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (90377133177811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45188566588655 + 45188566588656.

It is an arithmetic number, because the mean of its divisors is an integer number (45188566588656).

Almost surely, 2^{90377133177311} is an apocalyptic number.

90377133177311 is a deficient number, since it is larger than the sum of its proper divisors (1).

90377133177311 is an equidigital number, since it uses as much as digits as its factorization.

90377133177311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1750329, while the sum is 53.

The spelling of 90377133177311 in words is "ninety trillion, three hundred seventy-seven billion, one hundred thirty-three million, one hundred seventy-seven thousand, three hundred eleven".