102807844303826 has 16 divisors (see below), whose sum is σ = 157132606926528. Its totient is φ = 50430446742000.

The previous prime is 102807844303819. The next prime is 102807844303837. The reversal of 102807844303826 is 628303448708201.

It is a super-2 number, since 2×102807844303826² (a number of 29 digits) contains 22 as substring.

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, 33023630 + ... + 36002441.

It is an arithmetic number, because the mean of its divisors is an integer number (9820787932908).

Almost surely, 2^{102807844303826} is an apocalyptic number.

102807844303826 is a deficient number, since it is larger than the sum of its proper divisors (54324762622702).

102807844303826 is a wasteful number, since it uses less digits than its factorization.

102807844303826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69040177.

The product of its (nonzero) digits is 12386304, while the sum is 56.

The spelling of 102807844303826 in words is "one hundred two trillion, eight hundred seven billion, eight hundred forty-four million, three hundred three thousand, eight hundred twenty-six".