2452407476430 has 128 divisors (see below), whose sum is σ = 6078550376448. Its totient is φ = 632852583552.

The previous prime is 2452407476411. The next prime is 2452407476447. The reversal of 2452407476430 is 346747042542.

It is a super-2 number, since 2×2452407476430² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2452407476430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 121715617 + ... + 121735763.

It is an arithmetic number, because the mean of its divisors is an integer number (47488674816).

Almost surely, 2^{2452407476430} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2452407476430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3039275188224).

2452407476430 is an abundant number, since it is smaller than the sum of its proper divisors (3626142900018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2452407476430 is a wasteful number, since it uses less digits than its factorization.

2452407476430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21070.

The product of its (nonzero) digits is 4515840, while the sum is 48.

The spelling of 2452407476430 in words is "two trillion, four hundred fifty-two billion, four hundred seven million, four hundred seventy-six thousand, four hundred thirty".