101435540202 has 12 divisors (see below), whose sum is σ = 219777003810. Its totient is φ = 33811846728.

The previous prime is 101435540191. The next prime is 101435540209. The reversal of 101435540202 is 202045534101.

101435540202 is a `hidden beast` number, since 101 + 4 + 3 + 554 + 0 + 2 + 0 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 97536911481 + 3898628721 = 312309^2 + 62439^2 .

It is not an unprimeable number, because it can be changed into a prime (101435540209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2817653877 + ... + 2817653912.

Almost surely, 2^101435540202 is an apocalyptic number.

101435540202 is an abundant number, since it is smaller than the sum of its proper divisors (118341463608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101435540202 is a wasteful number, since it uses less digits than its factorization.

101435540202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5635307797 (or 5635307794 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 101435540202 in words is "one hundred one billion, four hundred thirty-five million, five hundred forty thousand, two hundred two".