7850357855350 has 12 divisors (see below), whose sum is σ = 14601665611044. Its totient is φ = 3140143142120.

The previous prime is 7850357855341. The next prime is 7850357855357. The reversal of 7850357855350 is 535587530587.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7850357855357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78503578504 + ... + 78503578603.

It is an arithmetic number, because the mean of its divisors is an integer number (1216805467587).

Almost surely, 2^{7850357855350} is an apocalyptic number.

7850357855350 is a deficient number, since it is larger than the sum of its proper divisors (6751307755694).

7850357855350 is a wasteful number, since it uses less digits than its factorization.

7850357855350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157007157119 (or 157007157114 counting only the distinct ones).

The product of its (nonzero) digits is 88200000, while the sum is 61.

The spelling of 7850357855350 in words is "seven trillion, eight hundred fifty billion, three hundred fifty-seven million, eight hundred fifty-five thousand, three hundred fifty".