46487699123 has 2 divisors, whose sum is σ = 46487699124. Its totient is φ = 46487699122.

The previous prime is 46487699117. The next prime is 46487699183. The reversal of 46487699123 is 32199678464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46487699123 - 2⁶ = 46487699059 is a prime.

It is a super-2 number, since 2×46487699123² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46487699183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23243849561 + 23243849562.

It is an arithmetic number, because the mean of its divisors is an integer number (23243849562).

Almost surely, 2^46487699123 is an apocalyptic number.

46487699123 is a deficient number, since it is larger than the sum of its proper divisors (1).

46487699123 is an equidigital number, since it uses as much as digits as its factorization.

46487699123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15676416, while the sum is 59.

The spelling of 46487699123 in words is "forty-six billion, four hundred eighty-seven million, six hundred ninety-nine thousand, one hundred twenty-three".