5214171138 has 32 divisors (see below), whose sum is σ = 11569201920. Its totient is φ = 1553270160.

The previous prime is 5214171101. The next prime is 5214171143. The reversal of 5214171138 is 8311714125.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 5214171099 and 5214171108.

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, 665620 + ... + 673407.

It is an arithmetic number, because the mean of its divisors is an integer number (361537560).

Almost surely, 2^5214171138 is an apocalyptic number.

5214171138 is an abundant number, since it is smaller than the sum of its proper divisors (6355030782).

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

5214171138 is a wasteful number, since it uses less digits than its factorization.

5214171138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339102.

The product of its digits is 6720, while the sum is 33.

The square root of 5214171138 is about 72209.2178187799. The cubic root of 5214171138 is about 1734.0505772880.

The spelling of 5214171138 in words is "five billion, two hundred fourteen million, one hundred seventy-one thousand, one hundred thirty-eight".