101140302398 has 4 divisors (see below), whose sum is σ = 151710453600. Its totient is φ = 50570151198.

The previous prime is 101140302379. The next prime is 101140302437. The reversal of 101140302398 is 893203041101.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25285075598 + ... + 25285075601.

It is an arithmetic number, because the mean of its divisors is an integer number (37927613400).

Almost surely, 2^101140302398 is an apocalyptic number.

101140302398 is a deficient number, since it is larger than the sum of its proper divisors (50570151202).

101140302398 is an equidigital number, since it uses as much as digits as its factorization.

101140302398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50570151201.

The product of its (nonzero) digits is 5184, while the sum is 32.

Adding to 101140302398 its reverse (893203041101), we get a palindrome (994343343499).

The spelling of 101140302398 in words is "one hundred one billion, one hundred forty million, three hundred two thousand, three hundred ninety-eight".