46786423212431 has 8 divisors (see below), whose sum is σ = 54561426487200. Its totient is φ = 40102648467504.

The previous prime is 46786423212379. The next prime is 46786423212461. The reversal of 46786423212431 is 13421232468764.

It is not a de Polignac number, because 46786423212431 - 2⁶ = 46786423212367 is a prime.

It is a super-2 number, since 2×46786423212431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46786423212461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68201782766 + ... + 68201783451.

It is an arithmetic number, because the mean of its divisors is an integer number (6820178310900).

Almost surely, 2^{46786423212431} is an apocalyptic number.

46786423212431 is a deficient number, since it is larger than the sum of its proper divisors (7775003274769).

46786423212431 is an equidigital number, since it uses as much as digits as its factorization.

46786423212431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136403566238 (or 136403566224 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 53.

The spelling of 46786423212431 in words is "forty-six trillion, seven hundred eighty-six billion, four hundred twenty-three million, two hundred twelve thousand, four hundred thirty-one".