140741070780 has 24 divisors (see below), whose sum is σ = 394074998352. Its totient is φ = 37530952192.

The previous prime is 140741070779. The next prime is 140741070781. The reversal of 140741070780 is 87070147041.

It is an interprime number because it is at equal distance from previous prime (140741070779) and next prime (140741070781).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140741070781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172842197 + ... + 1172842316.

It is an arithmetic number, because the mean of its divisors is an integer number (16419791598).

Almost surely, 2^140741070780 is an apocalyptic number.

140741070780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140741070780 is an abundant number, since it is smaller than the sum of its proper divisors (253333927572).

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

140741070780 is a wasteful number, since it uses less digits than its factorization.

140741070780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345684525 (or 2345684523 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 39.

The spelling of 140741070780 in words is "one hundred forty billion, seven hundred forty-one million, seventy thousand, seven hundred eighty".