385150183810 has 16 divisors (see below), whose sum is σ = 792308949696. Its totient is φ = 132051491568.

The previous prime is 385150183777. The next prime is 385150183811. The reversal of 385150183810 is 18381051583.

It is a happy number.

It is a super-2 number, since 2×385150183810² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (385150183811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2751072672 + ... + 2751072811.

It is an arithmetic number, because the mean of its divisors is an integer number (49519309356).

Almost surely, 2^385150183810 is an apocalyptic number.

385150183810 is an abundant number, since it is smaller than the sum of its proper divisors (407158765886).

385150183810 is a wasteful number, since it uses less digits than its factorization.

385150183810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5502145497.

The product of its (nonzero) digits is 115200, while the sum is 43.

The spelling of 385150183810 in words is "three hundred eighty-five billion, one hundred fifty million, one hundred eighty-three thousand, eight hundred ten".