1432266725540 has 24 divisors (see below), whose sum is σ = 3437440141632. Its totient is φ = 491062877280.

The previous prime is 1432266725509. The next prime is 1432266725597. The reversal of 1432266725540 is 455276622341.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5115238166 + ... + 5115238445.

It is an arithmetic number, because the mean of its divisors is an integer number (143226672568).

Almost surely, 2^{1432266725540} is an apocalyptic number.

1432266725540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1432266725540 is an abundant number, since it is smaller than the sum of its proper divisors (2005173416092).

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

1432266725540 is a wasteful number, since it uses less digits than its factorization.

1432266725540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10230476627 (or 10230476625 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 1432266725540 in words is "one trillion, four hundred thirty-two billion, two hundred sixty-six million, seven hundred twenty-five thousand, five hundred forty".