346701100020 has 96 divisors (see below), whose sum is σ = 1061172112896. Its totient is φ = 83877494400.

The previous prime is 346701100013. The next prime is 346701100049. The reversal of 346701100020 is 20001107643.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210874 + ... + 858993.

It is an arithmetic number, because the mean of its divisors is an integer number (11053876176).

Almost surely, 2^346701100020 is an apocalyptic number.

346701100020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

346701100020 is an abundant number, since it is smaller than the sum of its proper divisors (714471012876).

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

346701100020 is a wasteful number, since it uses less digits than its factorization.

346701100020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070381 (or 1070379 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 346701100020 its reverse (20001107643), we get a palindrome (366702207663).

The spelling of 346701100020 in words is "three hundred forty-six billion, seven hundred one million, one hundred thousand, twenty".