1002242412503 has 8 divisors (see below), whose sum is σ = 1033701048000. Its totient is φ = 971206040800.

The previous prime is 1002242412497. The next prime is 1002242412511. The reversal of 1002242412503 is 3052142422001.

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

It is a cyclic number.

It is not a de Polignac number, because 1002242412503 - 2²⁸ = 1001973977047 is a prime.

It is a super-2 number, since 2×1002242412503² (a number of 25 digits) contains 22 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 (1002242402503) 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, 105561128 + ... + 105570621.

It is an arithmetic number, because the mean of its divisors is an integer number (129212631000).

Almost surely, 2^{1002242412503} is an apocalyptic number.

1002242412503 is a deficient number, since it is larger than the sum of its proper divisors (31458635497).

1002242412503 is a wasteful number, since it uses less digits than its factorization.

1002242412503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211131897.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 1002242412503 its reverse (3052142422001), we get a palindrome (4054384834504).

The spelling of 1002242412503 in words is "one trillion, two billion, two hundred forty-two million, four hundred twelve thousand, five hundred three".