100121303434 has 32 divisors (see below), whose sum is σ = 160575384960. Its totient is φ = 46684584000.

The previous prime is 100121303411. The next prime is 100121303459. The reversal of 100121303434 is 434303121001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 588579 + ... + 739369.

It is an arithmetic number, because the mean of its divisors is an integer number (5017980780).

Almost surely, 2^100121303434 is an apocalyptic number.

100121303434 is a deficient number, since it is larger than the sum of its proper divisors (60454081526).

100121303434 is a wasteful number, since it uses less digits than its factorization.

100121303434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151086.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 100121303434 its reverse (434303121001), we get a palindrome (534424424435).

The spelling of 100121303434 in words is "one hundred billion, one hundred twenty-one million, three hundred three thousand, four hundred thirty-four".