101400244202 has 32 divisors (see below), whose sum is σ = 164028849600. Its totient is φ = 46857460608.

The previous prime is 101400244201. The next prime is 101400244207. The reversal of 101400244202 is 202442004101.

It is not an unprimeable number, because it can be changed into a prime (101400244201) 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, 1317158 + ... + 1392014.

It is an arithmetic number, because the mean of its divisors is an integer number (5125901550).

Almost surely, 2^101400244202 is an apocalyptic number.

101400244202 is a deficient number, since it is larger than the sum of its proper divisors (62628605398).

101400244202 is a wasteful number, since it uses less digits than its factorization.

101400244202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75750.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 101400244202 its reverse (202442004101), we get a palindrome (303842248303).

The spelling of 101400244202 in words is "one hundred one billion, four hundred million, two hundred forty-four thousand, two hundred two".