140120032053 has 16 divisors (see below), whose sum is σ = 188342102016. Its totient is φ = 92656005120.

The previous prime is 140120032043. The next prime is 140120032057. The reversal of 140120032053 is 350230021041.

It is not a de Polignac number, because 140120032053 - 2⁵ = 140120032021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140120032057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1666225 + ... + 1748297.

It is an arithmetic number, because the mean of its divisors is an integer number (11771381376).

Almost surely, 2^140120032053 is an apocalyptic number.

It is an amenable number.

140120032053 is a deficient number, since it is larger than the sum of its proper divisors (48222069963).

140120032053 is a wasteful number, since it uses less digits than its factorization.

140120032053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86684.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 140120032053 its reverse (350230021041), we get a palindrome (490350053094).

The spelling of 140120032053 in words is "one hundred forty billion, one hundred twenty million, thirty-two thousand, fifty-three".