101023400302 has 32 divisors (see below), whose sum is σ = 167351184000. Its totient is φ = 45356464800.

The previous prime is 101023400297. The next prime is 101023400321. The reversal of 101023400302 is 203004320101.

It is a happy number.

It is a congruent number.

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, 500677 + ... + 672847.

It is an arithmetic number, because the mean of its divisors is an integer number (5229724500).

Almost surely, 2^101023400302 is an apocalyptic number.

101023400302 is a deficient number, since it is larger than the sum of its proper divisors (66327783698).

101023400302 is a wasteful number, since it uses less digits than its factorization.

101023400302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172512.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 101023400302 its reverse (203004320101), we get a palindrome (304027720403).

The spelling of 101023400302 in words is "one hundred one billion, twenty-three million, four hundred thousand, three hundred two".