134202553012 has 24 divisors (see below), whose sum is σ = 256930696512. Its totient is φ = 60828345600.

The previous prime is 134202552983. The next prime is 134202553039. The reversal of 134202553012 is 210355202431.

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, 4304664 + ... + 4335727.

It is an arithmetic number, because the mean of its divisors is an integer number (10705445688).

Almost surely, 2^134202553012 is an apocalyptic number.

It is an amenable number.

134202553012 is a deficient number, since it is larger than the sum of its proper divisors (122728143500).

134202553012 is a wasteful number, since it uses less digits than its factorization.

134202553012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8640759 (or 8640757 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 134202553012 its reverse (210355202431), we get a palindrome (344557755443).

The spelling of 134202553012 in words is "one hundred thirty-four billion, two hundred two million, five hundred fifty-three thousand, twelve".