5438109770102 has 32 divisors (see below), whose sum is σ = 8732753819712. Its totient is φ = 2530806165504.

The previous prime is 5438109770081. The next prime is 5438109770123. The reversal of 5438109770102 is 2010779018345.

It is an interprime number because it is at equal distance from previous prime (5438109770081) and next prime (5438109770123).

It is a congruent number.

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, 1507718 + ... + 3626214.

It is an arithmetic number, because the mean of its divisors is an integer number (272898556866).

Almost surely, 2^{5438109770102} is an apocalyptic number.

5438109770102 is a deficient number, since it is larger than the sum of its proper divisors (3294644049610).

5438109770102 is a wasteful number, since it uses less digits than its factorization.

5438109770102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2119352.

The product of its (nonzero) digits is 423360, while the sum is 47.

The spelling of 5438109770102 in words is "five trillion, four hundred thirty-eight billion, one hundred nine million, seven hundred seventy thousand, one hundred two".