3835864611250 has 200 divisors, whose sum is σ = 8583122809008. Its totient is φ = 1284525396000.

The previous prime is 3835864611247. The next prime is 3835864611251. The reversal of 3835864611250 is 521164685383.

It is a super-2 number, since 2×3835864611250² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3835864611251) by changing a digit.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 129038889 + ... + 129068611.

Almost surely, 2^{3835864611250} is an apocalyptic number.

3835864611250 is an abundant number, since it is smaller than the sum of its proper divisors (4747258197758).

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

3835864611250 is an frugal number, since it uses more digits than its factorization.

3835864611250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29816 (or 29780 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 52.

The spelling of 3835864611250 in words is "three trillion, eight hundred thirty-five billion, eight hundred sixty-four million, six hundred eleven thousand, two hundred fifty".