1432042814779 has 4 divisors (see below), whose sum is σ = 1478237744320. Its totient is φ = 1385847885240.

The previous prime is 1432042814749. The next prime is 1432042814789. The reversal of 1432042814779 is 9774182402341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1432042814779 - 2¹³ = 1432042806587 is a prime.

It is a super-2 number, since 2×1432042814779² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1432042814729) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23097464724 + ... + 23097464785.

It is an arithmetic number, because the mean of its divisors is an integer number (369559436080).

Almost surely, 2^{1432042814779} is an apocalyptic number.

1432042814779 is a deficient number, since it is larger than the sum of its proper divisors (46194929541).

1432042814779 is an equidigital number, since it uses as much as digits as its factorization.

1432042814779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46194929540.

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 1432042814779 in words is "one trillion, four hundred thirty-two billion, forty-two million, eight hundred fourteen thousand, seven hundred seventy-nine".