2453051685045 has 32 divisors (see below), whose sum is σ = 4230936952704. Its totient is φ = 1206473299200.

The previous prime is 2453051684981. The next prime is 2453051685053. The reversal of 2453051685045 is 5405861503542.

It is not a de Polignac number, because 2453051685045 - 2⁶ = 2453051684981 is a prime.

It is a super-2 number, since 2×2453051685045² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2453051684985 and 2453051685003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5961411 + ... + 6359600.

It is an arithmetic number, because the mean of its divisors is an integer number (132216779772).

Almost surely, 2^{2453051685045} is an apocalyptic number.

It is an amenable number.

2453051685045 is a deficient number, since it is larger than the sum of its proper divisors (1777885267659).

2453051685045 is a wasteful number, since it uses less digits than its factorization.

2453051685045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12322053.

The product of its (nonzero) digits is 2880000, while the sum is 48.

The spelling of 2453051685045 in words is "two trillion, four hundred fifty-three billion, fifty-one million, six hundred eighty-five thousand, forty-five".