120969808086 has 32 divisors (see below), whose sum is σ = 243265787136. Its totient is φ = 40102524000.

The previous prime is 120969808049. The next prime is 120969808121. The reversal of 120969808086 is 680808969021.

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, 1713751 + ... + 1782941.

It is an arithmetic number, because the mean of its divisors is an integer number (7602055848).

Almost surely, 2^120969808086 is an apocalyptic number.

120969808086 is an abundant number, since it is smaller than the sum of its proper divisors (122295979050).

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

120969808086 is a wasteful number, since it uses less digits than its factorization.

120969808086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70788.

The product of its (nonzero) digits is 2985984, while the sum is 57.

The spelling of 120969808086 in words is "one hundred twenty billion, nine hundred sixty-nine million, eight hundred eight thousand, eighty-six".