1101910970664 has 192 divisors, whose sum is σ = 3745057680000. Its totient is φ = 296312131584.

The previous prime is 1101910970621. The next prime is 1101910970687. The reversal of 1101910970664 is 4660790191011.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2150289 + ... + 2612960.

It is an arithmetic number, because the mean of its divisors is an integer number (19505508750).

Almost surely, 2^{1101910970664} is an apocalyptic number.

1101910970664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1101910970664 is an abundant number, since it is smaller than the sum of its proper divisors (2643146709336).

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

1101910970664 is a wasteful number, since it uses less digits than its factorization.

1101910970664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4763294 (or 4763278 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 45.

The spelling of 1101910970664 in words is "one trillion, one hundred one billion, nine hundred ten million, nine hundred seventy thousand, six hundred sixty-four".