140023415100 has 36 divisors (see below), whose sum is σ = 405134415224. Its totient is φ = 37339577280.

The previous prime is 140023415071. The next prime is 140023415101. The reversal of 140023415100 is 1514320041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140023415101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 233372059 + ... + 233372658.

Almost surely, 2^140023415100 is an apocalyptic number.

140023415100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140023415100 is an abundant number, since it is smaller than the sum of its proper divisors (265111000124).

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

140023415100 is a wasteful number, since it uses less digits than its factorization.

140023415100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466744734 (or 466744727 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 140023415100 its reverse (1514320041), we get a palindrome (141537735141).

The spelling of 140023415100 in words is "one hundred forty billion, twenty-three million, four hundred fifteen thousand, one hundred".