748911348031 has 8 divisors (see below), whose sum is σ = 933707654784. Its totient is φ = 583567284120.

The previous prime is 748911348007. The next prime is 748911348043. The reversal of 748911348031 is 130843119847.

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 748911348031 - 2⁷ = 748911347903 is a prime.

It is a super-2 number, since 2×748911348031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748911348001) 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, 4863060625 + ... + 4863060778.

It is an arithmetic number, because the mean of its divisors is an integer number (116713456848).

Almost surely, 2^748911348031 is an apocalyptic number.

748911348031 is a deficient number, since it is larger than the sum of its proper divisors (184796306753).

748911348031 is a wasteful number, since it uses less digits than its factorization.

748911348031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9726121421.

The product of its (nonzero) digits is 580608, while the sum is 49.

The spelling of 748911348031 in words is "seven hundred forty-eight billion, nine hundred eleven million, three hundred forty-eight thousand, thirty-one".