46888733149987 has 2 divisors, whose sum is σ = 46888733149988. Its totient is φ = 46888733149986.

The previous prime is 46888733149927. The next prime is 46888733150111. The reversal of 46888733149987 is 78994133788864.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46888733149987 is a prime.

It is not a weakly prime, because it can be changed into another prime (46888733149927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23444366574993 + 23444366574994.

It is an arithmetic number, because the mean of its divisors is an integer number (23444366574994).

Almost surely, 2^{46888733149987} is an apocalyptic number.

46888733149987 is a deficient number, since it is larger than the sum of its proper divisors (1).

46888733149987 is an equidigital number, since it uses as much as digits as its factorization.

46888733149987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14046068736, while the sum is 85.

The spelling of 46888733149987 in words is "forty-six trillion, eight hundred eighty-eight billion, seven hundred thirty-three million, one hundred forty-nine thousand, nine hundred eighty-seven".