121760010630 has 48 divisors (see below), whose sum is σ = 318992669424. Its totient is φ = 32221475520.

The previous prime is 121760010539. The next prime is 121760010643. The reversal of 121760010630 is 36010067121.

121760010630 is a `hidden beast` number, since 1 + 2 + 17 + 6 + 0 + 0 + 10 + 630 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 121760010594 and 121760010603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5151909 + ... + 5175488.

It is an arithmetic number, because the mean of its divisors is an integer number (6645680613).

Almost surely, 2^121760010630 is an apocalyptic number.

121760010630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121760010630 is an abundant number, since it is smaller than the sum of its proper divisors (197232658794).

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

121760010630 is a wasteful number, since it uses less digits than its factorization.

121760010630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10327541 (or 10327538 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

Adding to 121760010630 its reverse (36010067121), we get a palindrome (157770077751).

The spelling of 121760010630 in words is "one hundred twenty-one billion, seven hundred sixty million, ten thousand, six hundred thirty".