402432103102 has 8 divisors (see below), whose sum is σ = 607699485000. Its totient is φ = 199865608104.

The previous prime is 402432103081. The next prime is 402432103111. The reversal of 402432103102 is 201301234204.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675221352 + ... + 675221947.

It is an arithmetic number, because the mean of its divisors is an integer number (75962435625).

Almost surely, 2^402432103102 is an apocalyptic number.

402432103102 is a deficient number, since it is larger than the sum of its proper divisors (205267381898).

402432103102 is a wasteful number, since it uses less digits than its factorization.

402432103102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350443450.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 402432103102 its reverse (201301234204), we get a palindrome (603733337306).

The spelling of 402432103102 in words is "four hundred two billion, four hundred thirty-two million, one hundred three thousand, one hundred two".