1042140313401 has 32 divisors (see below), whose sum is σ = 1595710233600. Its totient is φ = 598324812480.

The previous prime is 1042140313391. The next prime is 1042140313447. The reversal of 1042140313401 is 1043130412401.

It is not a de Polignac number, because 1042140313401 - 2¹⁰ = 1042140312377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1042140313451) 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, 15308100 + ... + 15376026.

It is an arithmetic number, because the mean of its divisors is an integer number (49865944800).

Almost surely, 2^{1042140313401} is an apocalyptic number.

1042140313401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1042140313401 is a deficient number, since it is larger than the sum of its proper divisors (553569920199).

1042140313401 is a wasteful number, since it uses less digits than its factorization.

1042140313401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92429.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1042140313401 its reverse (1043130412401), we get a palindrome (2085270725802).

The spelling of 1042140313401 in words is "one trillion, forty-two billion, one hundred forty million, three hundred thirteen thousand, four hundred one".