1012424001115 has 16 divisors (see below), whose sum is σ = 1230336000000. Its totient is φ = 799655212512.

The previous prime is 1012424001091. The next prime is 1012424001131. The reversal of 1012424001115 is 5111004242101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1012424001115 - 2³⁹ = 462668187227 is a prime.

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, 19723974 + ... + 19775236.

It is an arithmetic number, because the mean of its divisors is an integer number (76896000000).

Almost surely, 2^{1012424001115} is an apocalyptic number.

1012424001115 is a deficient number, since it is larger than the sum of its proper divisors (217911998885).

1012424001115 is an equidigital number, since it uses as much as digits as its factorization.

1012424001115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101346.

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 1012424001115 its reverse (5111004242101), we get a palindrome (6123428243216).

The spelling of 1012424001115 in words is "one trillion, twelve billion, four hundred twenty-four million, one thousand, one hundred fifteen".