1351042023475 has 12 divisors (see below), whose sum is σ = 1716152893560. Its totient is φ = 1054471822400.

The previous prime is 1351042023437. The next prime is 1351042023509. The reversal of 1351042023475 is 5743202401531.

It is not a de Polignac number, because 1351042023475 - 2⁹ = 1351042022963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 659043865 + ... + 659045914.

It is an arithmetic number, because the mean of its divisors is an integer number (143012741130).

Almost surely, 2^{1351042023475} is an apocalyptic number.

1351042023475 is a deficient number, since it is larger than the sum of its proper divisors (365110870085).

1351042023475 is a wasteful number, since it uses less digits than its factorization.

1351042023475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318089830 (or 1318089825 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 1351042023475 in words is "one trillion, three hundred fifty-one billion, forty-two million, twenty-three thousand, four hundred seventy-five".