538370351870 has 16 divisors (see below), whose sum is σ = 1043610220800. Its totient is φ = 198782899104.

The previous prime is 538370351843. The next prime is 538370351941. The reversal of 538370351870 is 78153073835.

It is a super-3 number, since 3×538370351870³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2070655070 + ... + 2070655329.

It is an arithmetic number, because the mean of its divisors is an integer number (65225638800).

Almost surely, 2^538370351870 is an apocalyptic number.

538370351870 is a deficient number, since it is larger than the sum of its proper divisors (505239868930).

538370351870 is a wasteful number, since it uses less digits than its factorization.

538370351870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141310419.

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 538370351870 in words is "five hundred thirty-eight billion, three hundred seventy million, three hundred fifty-one thousand, eight hundred seventy".