1415079921700 has 18 divisors (see below), whose sum is σ = 3070723430306. Its totient is φ = 566031968640.

The previous prime is 1415079921691. The next prime is 1415079921743. The reversal of 1415079921700 is 71299705141.

It can be written as a sum of positive squares in 3 ways, for example, as 8204011776 + 1406875909924 = 90576^2 + 1186118^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7075399509 + ... + 7075399708.

Almost surely, 2^{1415079921700} is an apocalyptic number.

1415079921700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1415079921700 is an abundant number, since it is smaller than the sum of its proper divisors (1655643508606).

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

1415079921700 is a wasteful number, since it uses less digits than its factorization.

1415079921700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14150799231 (or 14150799224 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 46.

The spelling of 1415079921700 in words is "one trillion, four hundred fifteen billion, seventy-nine million, nine hundred twenty-one thousand, seven hundred".