20350062102612 has 48 divisors (see below), whose sum is σ = 51801999463872. Its totient is φ = 6166466273280.

The previous prime is 20350062102611. The next prime is 20350062102677. The reversal of 20350062102612 is 21620126005302.

It is a self number, because there is not a number n which added to its sum of digits gives 20350062102612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20350062102611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1006548 + ... + 6458580.

It is an arithmetic number, because the mean of its divisors is an integer number (1079208322164).

Almost surely, 2^{20350062102612} is an apocalyptic number.

20350062102612 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20350062102612 is an abundant number, since it is smaller than the sum of its proper divisors (31451937361260).

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

20350062102612 is a wasteful number, since it uses less digits than its factorization.

20350062102612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5480328 (or 5480326 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 20350062102612 its reverse (21620126005302), we get a palindrome (41970188107914).

The spelling of 20350062102612 in words is "twenty trillion, three hundred fifty billion, sixty-two million, one hundred two thousand, six hundred twelve".