7853214218010 has 128 divisors (see below), whose sum is σ = 23237645243904. Its totient is φ = 1657554862080.

The previous prime is 7853214218009. The next prime is 7853214218039. The reversal of 7853214218010 is 108124123587.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20563431 + ... + 20941850.

It is an arithmetic number, because the mean of its divisors is an integer number (181544103468).

Almost surely, 2^{7853214218010} is an apocalyptic number.

7853214218010 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7853214218010 is an abundant number, since it is smaller than the sum of its proper divisors (15384431025894).

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

7853214218010 is a wasteful number, since it uses less digits than its factorization.

7853214218010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41505368.

The product of its (nonzero) digits is 107520, while the sum is 42.

The spelling of 7853214218010 in words is "seven trillion, eight hundred fifty-three billion, two hundred fourteen million, two hundred eighteen thousand, ten".