403245144020113 has 16 divisors (see below), whose sum is σ = 421266641582080. Its totient is φ = 385643081992896.

The previous prime is 403245144020111. The next prime is 403245144020129. The reversal of 403245144020113 is 311020441542304.

It is not a de Polignac number, because 403245144020113 - 2¹ = 403245144020111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (403245144020111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308666370 + ... + 309970027.

It is an arithmetic number, because the mean of its divisors is an integer number (26329165098880).

Almost surely, 2^{403245144020113} is an apocalyptic number.

It is an amenable number.

403245144020113 is a deficient number, since it is larger than the sum of its proper divisors (18021497561967).

403245144020113 is a wasteful number, since it uses less digits than its factorization.

403245144020113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618636736.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 403245144020113 its reverse (311020441542304), we get a palindrome (714265585562417).

The spelling of 403245144020113 in words is "four hundred three trillion, two hundred forty-five billion, one hundred forty-four million, twenty thousand, one hundred thirteen".