142920898260 has 384 divisors, whose sum is σ = 505972346880. Its totient is φ = 29408956416.

The previous prime is 142920898259. The next prime is 142920898291. The reversal of 142920898260 is 62898029241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12690552 + ... + 12701808.

It is an arithmetic number, because the mean of its divisors is an integer number (1317636320).

Almost surely, 2^142920898260 is an apocalyptic number.

142920898260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142920898260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252986173440).

142920898260 is an abundant number, since it is smaller than the sum of its proper divisors (363051448620).

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

142920898260 is a wasteful number, since it uses less digits than its factorization.

142920898260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11375 (or 11373 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 142920898260 in words is "one hundred forty-two billion, nine hundred twenty million, eight hundred ninety-eight thousand, two hundred sixty".