102354378000 has 160 divisors (see below), whose sum is σ = 377132171520. Its totient is φ = 23395276800.

The previous prime is 102354377911. The next prime is 102354378001. The reversal of 102354378000 is 873453201.

It is not an unprimeable number, because it can be changed into a prime (102354378001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1176505 + ... + 1260504.

It is an arithmetic number, because the mean of its divisors is an integer number (2357076072).

Almost surely, 2^102354378000 is an apocalyptic number.

102354378000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102354378000 is an abundant number, since it is smaller than the sum of its proper divisors (274777793520).

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

102354378000 is a wasteful number, since it uses less digits than its factorization.

102354378000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437042 (or 2437026 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 102354378000 in words is "one hundred two billion, three hundred fifty-four million, three hundred seventy-eight thousand".