47664013214535 has 16 divisors (see below), whose sum is σ = 76262507881056. Its totient is φ = 25420778135168.

The previous prime is 47664013214479. The next prime is 47664013214557. The reversal of 47664013214535 is 53541231046674.

It is a cyclic number.

It is not a de Polignac number, because 47664013214535 - 2²¹ = 47664011117383 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 21609697 + ... + 23713013.

It is an arithmetic number, because the mean of its divisors is an integer number (4766406742566).

Almost surely, 2^{47664013214535} is an apocalyptic number.

47664013214535 is a deficient number, since it is larger than the sum of its proper divisors (28598494666521).

47664013214535 is a wasteful number, since it uses less digits than its factorization.

47664013214535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614082.

The product of its (nonzero) digits is 7257600, while the sum is 51.

The spelling of 47664013214535 in words is "forty-seven trillion, six hundred sixty-four billion, thirteen million, two hundred fourteen thousand, five hundred thirty-five".