10432403140 has 24 divisors (see below), whose sum is σ = 22065664320. Its totient is φ = 4142938848.

The previous prime is 10432403077. The next prime is 10432403147. The reversal of 10432403140 is 4130423401.

It is not an unprimeable number, because it can be changed into a prime (10432403147) 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, 1873552 + ... + 1879111.

It is an arithmetic number, because the mean of its divisors is an integer number (919402680).

Almost surely, 2^10432403140 is an apocalyptic number.

10432403140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10432403140 is an abundant number, since it is smaller than the sum of its proper divisors (11633261180).

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

10432403140 is a wasteful number, since it uses less digits than its factorization.

10432403140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3752811 (or 3752809 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10432403140 its reverse (4130423401), we get a palindrome (14562826541).

The spelling of 10432403140 in words is "ten billion, four hundred thirty-two million, four hundred three thousand, one hundred forty".