10202002423002 has 48 divisors (see below), whose sum is σ = 23805468479520. Its totient is φ = 3138972680736.

The previous prime is 10202002423001. The next prime is 10202002423037. The reversal of 10202002423002 is 20032420020201.

10202002423002 is a `hidden beast` number, since 102 + 0 + 20 + 0 + 242 + 300 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10202002423001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6432313 + ... + 7859939.

It is an arithmetic number, because the mean of its divisors is an integer number (495947259990).

Almost surely, 2^{10202002423002} is an apocalyptic number.

10202002423002 is an abundant number, since it is smaller than the sum of its proper divisors (13603466056518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10202002423002 is a wasteful number, since it uses less digits than its factorization.

10202002423002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458187 (or 1458184 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 10202002423002 its reverse (20032420020201), we get a palindrome (30234422443203).

The spelling of 10202002423002 in words is "ten trillion, two hundred two billion, two million, four hundred twenty-three thousand, two".