140443153004 has 72 divisors (see below), whose sum is σ = 320322964752. Its totient is φ = 53239213440.

The previous prime is 140443152979. The next prime is 140443153033. The reversal of 140443153004 is 400351344041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 800507 + ... + 960050.

It is an arithmetic number, because the mean of its divisors is an integer number (4448930066).

Almost surely, 2^140443153004 is an apocalyptic number.

140443153004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

140443153004 is an abundant number, since it is smaller than the sum of its proper divisors (179879811748).

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

140443153004 is a wasteful number, since it uses less digits than its factorization.

140443153004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760623 (or 1760614 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 140443153004 its reverse (400351344041), we get a palindrome (540794497045).

The spelling of 140443153004 in words is "one hundred forty billion, four hundred forty-three million, one hundred fifty-three thousand, four".