46545555515 has 16 divisors (see below), whose sum is σ = 58371667200. Its totient is φ = 35563362912.

The previous prime is 46545555509. The next prime is 46545555517. The reversal of 46545555515 is 51555554564.

46545555515 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 46545555515 - 2¹² = 46545551419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46545555517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231305 + ... + 382874.

It is an arithmetic number, because the mean of its divisors is an integer number (3648229200).

Almost surely, 2^46545555515 is an apocalyptic number.

46545555515 is a deficient number, since it is larger than the sum of its proper divisors (11826111685).

46545555515 is a wasteful number, since it uses less digits than its factorization.

46545555515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614866.

The product of its digits is 7500000, while the sum is 50.

The spelling of 46545555515 in words is "forty-six billion, five hundred forty-five million, five hundred fifty-five thousand, five hundred fifteen".