140432020441010 has 32 divisors (see below), whose sum is σ = 253095611281920. Its totient is φ = 56102150212992.

The previous prime is 140432020440983. The next prime is 140432020441049. The reversal of 140432020441010 is 10144020234041.

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, 431900117 + ... + 432225143.

It is an arithmetic number, because the mean of its divisors is an integer number (7909237852560).

Almost surely, 2^{140432020441010} is an apocalyptic number.

140432020441010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140432020441010 is a deficient number, since it is larger than the sum of its proper divisors (112663590840910).

140432020441010 is a wasteful number, since it uses less digits than its factorization.

140432020441010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379250.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 140432020441010 its reverse (10144020234041), we get a palindrome (150576040675051).

The spelling of 140432020441010 in words is "one hundred forty trillion, four hundred thirty-two billion, twenty million, four hundred forty-one thousand, ten".