1042115325135 has 16 divisors (see below), whose sum is σ = 1674027492480. Its totient is φ = 553580516000.

The previous prime is 1042115325107. The next prime is 1042115325151. The reversal of 1042115325135 is 5315235112401.

It is not a de Polignac number, because 1042115325135 - 2¹⁰ = 1042115324111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1042115325096 and 1042115325105.

It is a congruent number.

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, 138391365 + ... + 138398894.

It is an arithmetic number, because the mean of its divisors is an integer number (104626718280).

Almost surely, 2^{1042115325135} is an apocalyptic number.

1042115325135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1042115325135 is a deficient number, since it is larger than the sum of its proper divisors (631912167345).

1042115325135 is a wasteful number, since it uses less digits than its factorization.

1042115325135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276790518.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 1042115325135 in words is "one trillion, forty-two billion, one hundred fifteen million, three hundred twenty-five thousand, one hundred thirty-five".