1501042130399 has 32 divisors (see below), whose sum is σ = 1770849340416. Its totient is φ = 1245442556160.

The previous prime is 1501042130381. The next prime is 1501042130407. The reversal of 1501042130399 is 9930312401051.

It is a cyclic number.

It is not a de Polignac number, because 1501042130399 - 2¹² = 1501042126303 is a prime.

It is a super-3 number, since 3×1501042130399³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1501042330399) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78864014 + ... + 78883044.

It is an arithmetic number, because the mean of its divisors is an integer number (55339041888).

Almost surely, 2^{1501042130399} is an apocalyptic number.

1501042130399 is a deficient number, since it is larger than the sum of its proper divisors (269807210017).

1501042130399 is a wasteful number, since it uses less digits than its factorization.

1501042130399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20615.

The product of its (nonzero) digits is 29160, while the sum is 38.

The spelling of 1501042130399 in words is "one trillion, five hundred one billion, forty-two million, one hundred thirty thousand, three hundred ninety-nine".