102263126980 has 48 divisors (see below), whose sum is σ = 245661454080. Its totient is φ = 35028793728.

The previous prime is 102263126893. The next prime is 102263127047. The reversal of 102263126980 is 89621362201.

102263126980 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191992 + ... + 491311.

It is an arithmetic number, because the mean of its divisors is an integer number (5117946960).

Almost surely, 2^102263126980 is an apocalyptic number.

102263126980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102263126980 is an abundant number, since it is smaller than the sum of its proper divisors (143398327100).

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

102263126980 is a wasteful number, since it uses less digits than its factorization.

102263126980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684388 (or 684386 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 102263126980 in words is "one hundred two billion, two hundred sixty-three million, one hundred twenty-six thousand, nine hundred eighty".