102342146050 has 48 divisors (see below), whose sum is σ = 196591203072. Its totient is φ = 39597307200.

The previous prime is 102342146021. The next prime is 102342146069. The reversal of 102342146050 is 50641243201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3461932 + ... + 3491368.

It is an arithmetic number, because the mean of its divisors is an integer number (4095650064).

Almost surely, 2^102342146050 is an apocalyptic number.

102342146050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102342146050 is a deficient number, since it is larger than the sum of its proper divisors (94249057022).

102342146050 is a wasteful number, since it uses less digits than its factorization.

102342146050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31723 (or 31718 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 102342146050 its reverse (50641243201), we get a palindrome (152983389251).

The spelling of 102342146050 in words is "one hundred two billion, three hundred forty-two million, one hundred forty-six thousand, fifty".