421115053045132 has 12 divisors (see below), whose sum is σ = 736951580673840. Its totient is φ = 210557458566896.

The previous prime is 421115053045079. The next prime is 421115053045171. The reversal of 421115053045132 is 231540350511124.

It is a junction number, because it is equal to n+sod(n) for n = 421115053045091 and 421115053045100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1470943 + ... + 29058454.

It is an arithmetic number, because the mean of its divisors is an integer number (61412631722820).

Almost surely, 2^{421115053045132} is an apocalyptic number.

It is an amenable number.

421115053045132 is a deficient number, since it is larger than the sum of its proper divisors (315836527628708).

421115053045132 is a wasteful number, since it uses less digits than its factorization.

421115053045132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33977840 (or 33977838 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 421115053045132 in words is "four hundred twenty-one trillion, one hundred fifteen billion, fifty-three million, forty-five thousand, one hundred thirty-two".