4572681264451 has 16 divisors (see below), whose sum is σ = 4678989424128. Its totient is φ = 4466755792800.

The previous prime is 4572681264443. The next prime is 4572681264469. The reversal of 4572681264451 is 1544621862754.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4572681264451 - 2³ = 4572681264443 is a prime.

It is a super-2 number, since 2×4572681264451² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4572681264392 and 4572681264401.

It is not an unprimeable number, because it can be changed into a prime (4572681264491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62354116 + ... + 62427406.

It is an arithmetic number, because the mean of its divisors is an integer number (292436839008).

Almost surely, 2^{4572681264451} is an apocalyptic number.

4572681264451 is a deficient number, since it is larger than the sum of its proper divisors (106308159677).

4572681264451 is a wasteful number, since it uses less digits than its factorization.

4572681264451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75882.

The product of its digits is 12902400, while the sum is 55.

The spelling of 4572681264451 in words is "four trillion, five hundred seventy-two billion, six hundred eighty-one million, two hundred sixty-four thousand, four hundred fifty-one".