454104721270 has 16 divisors (see below), whose sum is σ = 818004489408. Its totient is φ = 181505001600.

The previous prime is 454104721261. The next prime is 454104721303. The reversal of 454104721270 is 72127401454.

It is a super-2 number, since 2×454104721270² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17096931 + ... + 17123470.

It is an arithmetic number, because the mean of its divisors is an integer number (51125280588).

Almost surely, 2^454104721270 is an apocalyptic number.

454104721270 is a deficient number, since it is larger than the sum of its proper divisors (363899768138).

454104721270 is a wasteful number, since it uses less digits than its factorization.

454104721270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34221735.

The product of its (nonzero) digits is 62720, while the sum is 37.

The spelling of 454104721270 in words is "four hundred fifty-four billion, one hundred four million, seven hundred twenty-one thousand, two hundred seventy".