134365553212 has 24 divisors (see below), whose sum is σ = 259055827632. Its totient is φ = 60470544000.

The previous prime is 134365553197. The next prime is 134365553239. The reversal of 134365553212 is 212355563431.

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, 15113193 + ... + 15122080.

It is an arithmetic number, because the mean of its divisors is an integer number (10793992818).

Almost surely, 2^134365553212 is an apocalyptic number.

It is an amenable number.

134365553212 is a deficient number, since it is larger than the sum of its proper divisors (124690274420).

134365553212 is a wasteful number, since it uses less digits than its factorization.

134365553212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30235389 (or 30235387 counting only the distinct ones).

The product of its digits is 324000, while the sum is 40.

The spelling of 134365553212 in words is "one hundred thirty-four billion, three hundred sixty-five million, five hundred fifty-three thousand, two hundred twelve".