10671348858 has 32 divisors (see below), whose sum is σ = 21991066944. Its totient is φ = 3449682432.

The previous prime is 10671348839. The next prime is 10671348899. The reversal of 10671348858 is 85884317601.

It is a happy number.

It is a super-2 number, since 2×10671348858² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10671348858.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10135 + ... + 146442.

It is an arithmetic number, because the mean of its divisors is an integer number (687220842).

Almost surely, 2^10671348858 is an apocalyptic number.

10671348858 is an abundant number, since it is smaller than the sum of its proper divisors (11319718086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10671348858 is a wasteful number, since it uses less digits than its factorization.

10671348858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156926.

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 10671348858 in words is "ten billion, six hundred seventy-one million, three hundred forty-eight thousand, eight hundred fifty-eight".