46991202453 has 24 divisors (see below), whose sum is σ = 73104743712. Its totient is φ = 28914768288.

The previous prime is 46991202431. The next prime is 46991202473. The reversal of 46991202453 is 35420219964.

46991202453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46991202453 - 2⁵ = 46991202421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46991202399 and 46991202408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46991202403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2156350 + ... + 2178032.

It is an arithmetic number, because the mean of its divisors is an integer number (3046030988).

Almost surely, 2^46991202453 is an apocalyptic number.

It is an amenable number.

46991202453 is a deficient number, since it is larger than the sum of its proper divisors (26113541259).

46991202453 is a wasteful number, since it uses less digits than its factorization.

46991202453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40225 (or 40222 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 46991202453 in words is "forty-six billion, nine hundred ninety-one million, two hundred two thousand, four hundred fifty-three".