1020235106880 has 224 divisors, whose sum is σ = 3926359716480. Its totient is φ = 247329699840.

The previous prime is 1020235106861. The next prime is 1020235106911. The reversal of 1020235106880 is 886015320201.

It is a happy number.

1020235106880 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 2 + 3 + 510 + 68 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5272359 + ... + 5462438.

Almost surely, 2^{1020235106880} is an apocalyptic number.

1020235106880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1020235106880 is an abundant number, since it is smaller than the sum of its proper divisors (2906124609600).

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

1020235106880 is a wasteful number, since it uses less digits than its factorization.

1020235106880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10734834 (or 10734818 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 1020235106880 in words is "one trillion, twenty billion, two hundred thirty-five million, one hundred six thousand, eight hundred eighty".