140110035415140 has 144 divisors (see below), whose sum is σ = 456384829686912. Its totient is φ = 32023296313344.

The previous prime is 140110035415079. The next prime is 140110035415177. The reversal of 140110035415140 is 41514530011041.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 140110035415098 and 140110035415107.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49717129 + ... + 52459631.

It is an arithmetic number, because the mean of its divisors is an integer number (3169339095048).

Almost surely, 2^{140110035415140} is an apocalyptic number.

140110035415140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140110035415140 is an abundant number, since it is smaller than the sum of its proper divisors (316274794271772).

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

140110035415140 is a wasteful number, since it uses less digits than its factorization.

140110035415140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759906 (or 2759897 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 140110035415140 its reverse (41514530011041), we get a palindrome (181624565426181).

The spelling of 140110035415140 in words is "one hundred forty trillion, one hundred ten billion, thirty-five million, four hundred fifteen thousand, one hundred forty".