121014794376 has 192 divisors, whose sum is σ = 407880720000. Its totient is φ = 31626298368.

The previous prime is 121014794363. The next prime is 121014794479. The reversal of 121014794376 is 673497410121.

It is a happy number.

121014794376 is a `hidden beast` number, since 1 + 2 + 101 + 479 + 4 + 3 + 76 = 666.

It is a super-2 number, since 2×121014794376² (a number of 23 digits) contains 22 as substring.

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, 59820 + ... + 495588.

It is an arithmetic number, because the mean of its divisors is an integer number (2124378750).

Almost surely, 2^121014794376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 121014794376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203940360000).

121014794376 is an abundant number, since it is smaller than the sum of its proper divisors (286865925624).

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

121014794376 is a wasteful number, since it uses less digits than its factorization.

121014794376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435836 (or 435829 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 121014794376 in words is "one hundred twenty-one billion, fourteen million, seven hundred ninety-four thousand, three hundred seventy-six".