1342424001015 has 40 divisors (see below), whose sum is σ = 2416322457648. Its totient is φ = 715959414720.

The previous prime is 1342424000927. The next prime is 1342424001047. The reversal of 1342424001015 is 5101004242431.

1342424001015 is a `hidden beast` number, since 1 + 3 + 4 + 242 + 400 + 1 + 0 + 15 = 666.

It is not a de Polignac number, because 1342424001015 - 2⁹ = 1342424000503 is a prime.

It is a super-2 number, since 2×1342424001015² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 1342424001015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6721806 + ... + 6918635.

Almost surely, 2^{1342424001015} is an apocalyptic number.

1342424001015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1342424001015 is a deficient number, since it is larger than the sum of its proper divisors (1073898456633).

1342424001015 is an frugal number, since it uses more digits than its factorization.

1342424001015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13640473 (or 13640449 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 1342424001015 its reverse (5101004242431), we get a palindrome (6443428243446).

The spelling of 1342424001015 in words is "one trillion, three hundred forty-two billion, four hundred twenty-four million, one thousand, fifteen".