100302420022 has 16 divisors (see below), whose sum is σ = 180996848640. Its totient is φ = 40724290728.

The previous prime is 100302419993. The next prime is 100302420091. The reversal of 100302420022 is 220024203001.

It is a junction number, because it is equal to n+sod(n) for n = 100302419978 and 100302420005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188538118 + ... + 188538649.

It is an arithmetic number, because the mean of its divisors is an integer number (11312303040).

Almost surely, 2^100302420022 is an apocalyptic number.

100302420022 is a deficient number, since it is larger than the sum of its proper divisors (80694428618).

100302420022 is a wasteful number, since it uses less digits than its factorization.

100302420022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377076795.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 100302420022 its reverse (220024203001), we get a palindrome (320326623023).

The spelling of 100302420022 in words is "one hundred billion, three hundred two million, four hundred twenty thousand, twenty-two".