100420234002 has 32 divisors (see below), whose sum is σ = 243442992960. Its totient is φ = 30430373760.

The previous prime is 100420233941. The next prime is 100420234009. The reversal of 100420234002 is 200432024001.

100420234002 is a `hidden beast` number, since 10 + 0 + 420 + 234 + 0 + 0 + 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 (100420234009) 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, 84528223 + ... + 84529410.

It is an arithmetic number, because the mean of its divisors is an integer number (7607593530).

Almost surely, 2^100420234002 is an apocalyptic number.

100420234002 is an abundant number, since it is smaller than the sum of its proper divisors (143022758958).

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

100420234002 is a wasteful number, since it uses less digits than its factorization.

100420234002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169057655 (or 169057649 counting only the distinct ones).

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

Adding to 100420234002 its reverse (200432024001), we get a palindrome (300852258003).

The spelling of 100420234002 in words is "one hundred billion, four hundred twenty million, two hundred thirty-four thousand, two".