140413308380 has 96 divisors (see below), whose sum is σ = 306749298240. Its totient is φ = 53924935680.

The previous prime is 140413308379. The next prime is 140413308439. The reversal of 140413308380 is 83803314041.

It is a self number, because there is not a number n which added to its sum of digits gives 140413308380.

It is a congruent number.

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, 117697064 + ... + 117698256.

It is an arithmetic number, because the mean of its divisors is an integer number (3195305190).

Almost surely, 2^140413308380 is an apocalyptic number.

140413308380 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 140413308380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153374649120).

140413308380 is an abundant number, since it is smaller than the sum of its proper divisors (166335989860).

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

140413308380 is a wasteful number, since it uses less digits than its factorization.

140413308380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2199 (or 2197 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 140413308380 in words is "one hundred forty billion, four hundred thirteen million, three hundred eight thousand, three hundred eighty".