46820133731801 has 2 divisors, whose sum is σ = 46820133731802. Its totient is φ = 46820133731800.

The previous prime is 46820133731773. The next prime is 46820133731831. The reversal of 46820133731801 is 10813733102864.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25180564864576 + 21639568867225 = 5018024^2 + 4651835^2 .

It is a cyclic number.

It is not a de Polignac number, because 46820133731801 - 2²² = 46820129537497 is a prime.

It is not a weakly prime, because it can be changed into another prime (46820133731831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23410066865900 + 23410066865901.

It is an arithmetic number, because the mean of its divisors is an integer number (23410066865901).

Almost surely, 2^{46820133731801} is an apocalyptic number.

It is an amenable number.

46820133731801 is a deficient number, since it is larger than the sum of its proper divisors (1).

46820133731801 is an equidigital number, since it uses as much as digits as its factorization.

46820133731801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 46820133731801 in words is "forty-six trillion, eight hundred twenty billion, one hundred thirty-three million, seven hundred thirty-one thousand, eight hundred one".