4052451553 has 8 divisors (see below), whose sum is σ = 4105121472. Its totient is φ = 4000055856.

The previous prime is 4052451493. The next prime is 4052451563. The reversal of 4052451553 is 3551542504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4052451553 - 2²¹ = 4050354401 is a prime.

It is a super-2 number, since 2×4052451553² = 32844727178824223618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4052451563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38725 + ... + 98002.

It is an arithmetic number, because the mean of its divisors is an integer number (513140184).

Almost surely, 2^4052451553 is an apocalyptic number.

It is an amenable number.

4052451553 is a deficient number, since it is larger than the sum of its proper divisors (52669919).

4052451553 is a wasteful number, since it uses less digits than its factorization.

4052451553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137111.

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 4052451553 is about 63658.8686123151. The cubic root of 4052451553 is about 1594.3094140611.

The spelling of 4052451553 in words is "four billion, fifty-two million, four hundred fifty-one thousand, five hundred fifty-three".