46315534515 has 16 divisors (see below), whose sum is σ = 74645769888. Its totient is φ = 24521313536.

The previous prime is 46315534487. The next prime is 46315534607. The reversal of 46315534515 is 51543551364.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 46315534515 - 2⁵ = 46315534483 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11266932 + ... + 11271041.

It is an arithmetic number, because the mean of its divisors is an integer number (4665360618).

Almost surely, 2^46315534515 is an apocalyptic number.

46315534515 is a deficient number, since it is larger than the sum of its proper divisors (28330235373).

46315534515 is a wasteful number, since it uses less digits than its factorization.

46315534515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22538118.

The product of its digits is 540000, while the sum is 42.

The spelling of 46315534515 in words is "forty-six billion, three hundred fifteen million, five hundred thirty-four thousand, five hundred fifteen".