140252046006 has 32 divisors (see below), whose sum is σ = 288173905920. Its totient is φ = 45473157216.

The previous prime is 140252045987. The next prime is 140252046023. The reversal of 140252046006 is 600640252041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638635 + ... + 829673.

It is an arithmetic number, because the mean of its divisors is an integer number (9005434560).

Almost surely, 2^140252046006 is an apocalyptic number.

140252046006 is an abundant number, since it is smaller than the sum of its proper divisors (147921859914).

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

140252046006 is a wasteful number, since it uses less digits than its factorization.

140252046006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194388.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 140252046006 its reverse (600640252041), we get a palindrome (740892298047).

The spelling of 140252046006 in words is "one hundred forty billion, two hundred fifty-two million, forty-six thousand, six".