452270201157555 has 128 divisors (see below), whose sum is σ = 803245543778304. Its totient is φ = 215463009484800.

The previous prime is 452270201157503. The next prime is 452270201157571. The reversal of 452270201157555 is 555751102072254.

It is not a de Polignac number, because 452270201157555 - 2⁴³ = 443474108135347 is a prime.

It is a super-3 number, since 3×452270201157555³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 452270201157498 and 452270201157507.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6349131219 + ... + 6349202451.

It is an arithmetic number, because the mean of its divisors is an integer number (6275355810768).

Almost surely, 2^{452270201157555} is an apocalyptic number.

452270201157555 is a deficient number, since it is larger than the sum of its proper divisors (350975342620749).

452270201157555 is a wasteful number, since it uses less digits than its factorization.

452270201157555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73149.

The product of its (nonzero) digits is 4900000, while the sum is 51.

The spelling of 452270201157555 in words is "four hundred fifty-two trillion, two hundred seventy billion, two hundred one million, one hundred fifty-seven thousand, five hundred fifty-five".