385073345114252 has 12 divisors (see below), whose sum is σ = 709345635736920. Its totient is φ = 182403163475136.

The previous prime is 385073345114251. The next prime is 385073345114327. The reversal of 385073345114252 is 252411543370583.

It is a super-2 number, since 2×385073345114252² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 385073345114194 and 385073345114203.

It is not an unprimeable number, because it can be changed into a prime (385073345114251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2533377270413 + ... + 2533377270564.

It is an arithmetic number, because the mean of its divisors is an integer number (59112136311410).

Almost surely, 2^{385073345114252} is an apocalyptic number.

It is an amenable number.

385073345114252 is a deficient number, since it is larger than the sum of its proper divisors (324272290622668).

385073345114252 is a wasteful number, since it uses less digits than its factorization.

385073345114252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5066754541000 (or 5066754540998 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 53.

The spelling of 385073345114252 in words is "three hundred eighty-five trillion, seventy-three billion, three hundred forty-five million, one hundred fourteen thousand, two hundred fifty-two".