100401302 has 32 divisors (see below), whose sum is σ = 162252288. Its totient is φ = 46480896.

The previous prime is 100401299. The next prime is 100401307. The reversal of 100401302 is 203104001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100401307) 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, 381623 + ... + 381885.

It is an arithmetic number, because the mean of its divisors is an integer number (5070384).

Almost surely, 2^100401302 is an apocalyptic number.

100401302 is a deficient number, since it is larger than the sum of its proper divisors (61850986).

100401302 is a wasteful number, since it uses less digits than its factorization.

100401302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 100401302 is about 10020.0450098789. The cubic root of 100401302 is about 464.7789476168.

Adding to 100401302 its reverse (203104001), we get a palindrome (303505303).

The spelling of 100401302 in words is "one hundred million, four hundred one thousand, three hundred two".