752428678140233 has 4 divisors (see below), whose sum is σ = 752441428850448. Its totient is φ = 752415927430020.

The previous prime is 752428678140109. The next prime is 752428678140241. The reversal of 752428678140233 is 332041876824257.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 752428678140233 - 2³² = 752424383172937 is a prime.

It is a super-2 number, since 2×752428678140233² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (752428678140833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6375266591 + ... + 6375384612.

It is an arithmetic number, because the mean of its divisors is an integer number (188110357212612).

Almost surely, 2^{752428678140233} is an apocalyptic number.

It is an amenable number.

752428678140233 is a deficient number, since it is larger than the sum of its proper divisors (12750710215).

752428678140233 is a wasteful number, since it uses less digits than its factorization.

752428678140233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12750710214.

The product of its (nonzero) digits is 108380160, while the sum is 62.

The spelling of 752428678140233 in words is "seven hundred fifty-two trillion, four hundred twenty-eight billion, six hundred seventy-eight million, one hundred forty thousand, two hundred thirty-three".