102220355014000 has 40 divisors (see below), whose sum is σ = 247168818428688. Its totient is φ = 40888142004800.

The previous prime is 102220355013989. The next prime is 102220355014003. The reversal of 102220355014000 is 410553022201.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102220355014003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25555086754 + ... + 25555090753.

Almost surely, 2^{102220355014000} is an apocalyptic number.

102220355014000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102220355014000 is an abundant number, since it is smaller than the sum of its proper divisors (144948463414688).

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

102220355014000 is an equidigital number, since it uses as much as digits as its factorization.

102220355014000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51110177530 (or 51110177514 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 102220355014000 in words is "one hundred two trillion, two hundred twenty billion, three hundred fifty-five million, fourteen thousand".