140545113232632 has 32 divisors (see below), whose sum is σ = 351374909558400. Its totient is φ = 46846754213984.

The previous prime is 140545113232603. The next prime is 140545113232637. The reversal of 140545113232632 is 236232311545041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140545113232637) 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, 100343988 + ... + 101734979.

It is an arithmetic number, because the mean of its divisors is an integer number (10980465923700).

Almost surely, 2^{140545113232632} is an apocalyptic number.

140545113232632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140545113232632 is an abundant number, since it is smaller than the sum of its proper divisors (210829796325768).

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

140545113232632 is a wasteful number, since it uses less digits than its factorization.

140545113232632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202107955 (or 202107951 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

Adding to 140545113232632 its reverse (236232311545041), we get a palindrome (376777424777673).

The spelling of 140545113232632 in words is "one hundred forty trillion, five hundred forty-five billion, one hundred thirteen million, two hundred thirty-two thousand, six hundred thirty-two".