1012401040413 has 8 divisors (see below), whose sum is σ = 1542706347328. Its totient is φ = 578514880224.

The previous prime is 1012401040333. The next prime is 1012401040447. The reversal of 1012401040413 is 3140401042101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1012401040413 - 2⁹ = 1012401039901 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 48209573353 = 1012401040413 / (1 + 0 + 1 + 2 + 4 + 0 + 1 + 0 + 4 + 0 + 4 + 1 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1012401040413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012401040493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24104786656 + ... + 24104786697.

It is an arithmetic number, because the mean of its divisors is an integer number (192838293416).

Almost surely, 2^{1012401040413} is an apocalyptic number.

It is an amenable number.

1012401040413 is a deficient number, since it is larger than the sum of its proper divisors (530305306915).

1012401040413 is an equidigital number, since it uses as much as digits as its factorization.

1012401040413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48209573363.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1012401040413 its reverse (3140401042101), we get a palindrome (4152802082514).

The spelling of 1012401040413 in words is "one trillion, twelve billion, four hundred one million, forty thousand, four hundred thirteen".