46820111121379 has 2 divisors, whose sum is σ = 46820111121380. Its totient is φ = 46820111121378.

The previous prime is 46820111121323. The next prime is 46820111121391. The reversal of 46820111121379 is 97312111102864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46820111121379 - 2³⁷ = 46682672167907 is a prime.

It is not a weakly prime, because it can be changed into another prime (46820111181379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23410055560689 + 23410055560690.

It is an arithmetic number, because the mean of its divisors is an integer number (23410055560690).

Almost surely, 2^{46820111121379} is an apocalyptic number.

46820111121379 is a deficient number, since it is larger than the sum of its proper divisors (1).

46820111121379 is an equidigital number, since it uses as much as digits as its factorization.

46820111121379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 46.

The spelling of 46820111121379 in words is "forty-six trillion, eight hundred twenty billion, one hundred eleven million, one hundred twenty-one thousand, three hundred seventy-nine".