202055101534 has 16 divisors (see below), whose sum is σ = 356069130480. Its totient is φ = 84778364160.

The previous prime is 202055101489. The next prime is 202055101559. The reversal of 202055101534 is 435101550202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353242899 + ... + 353243470.

It is an arithmetic number, because the mean of its divisors is an integer number (22254320655).

Almost surely, 2^202055101534 is an apocalyptic number.

202055101534 is a deficient number, since it is larger than the sum of its proper divisors (154014028946).

202055101534 is a wasteful number, since it uses less digits than its factorization.

202055101534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706486395.

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 202055101534 its reverse (435101550202), we get a palindrome (637156651736).

The spelling of 202055101534 in words is "two hundred two billion, fifty-five million, one hundred one thousand, five hundred thirty-four".