46653256641 has 4 divisors (see below), whose sum is σ = 62204342192. Its totient is φ = 31102171092.

The previous prime is 46653256627. The next prime is 46653256721. The reversal of 46653256641 is 14665235664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46653256641 - 2¹³ = 46653248449 is a prime.

It is a super-2 number, since 2×46653256641² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46653256141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7775542771 + ... + 7775542776.

It is an arithmetic number, because the mean of its divisors is an integer number (15551085548).

Almost surely, 2^46653256641 is an apocalyptic number.

It is an amenable number.

46653256641 is a deficient number, since it is larger than the sum of its proper divisors (15551085551).

46653256641 is a wasteful number, since it uses less digits than its factorization.

46653256641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15551085550.

The product of its digits is 3110400, while the sum is 48.

The spelling of 46653256641 in words is "forty-six billion, six hundred fifty-three million, two hundred fifty-six thousand, six hundred forty-one".