1553543152134 has 16 divisors (see below), whose sum is σ = 3289856087088. Its totient is φ = 487386086912.

The previous prime is 1553543152127. The next prime is 1553543152177. The reversal of 1553543152134 is 4312513453551.

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, 7615407507 + ... + 7615407710.

It is an arithmetic number, because the mean of its divisors is an integer number (205616005443).

Almost surely, 2^{1553543152134} is an apocalyptic number.

1553543152134 is an abundant number, since it is smaller than the sum of its proper divisors (1736312934954).

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

1553543152134 is a wasteful number, since it uses less digits than its factorization.

1553543152134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15230815239.

The product of its digits is 540000, while the sum is 42.

The spelling of 1553543152134 in words is "one trillion, five hundred fifty-three billion, five hundred forty-three million, one hundred fifty-two thousand, one hundred thirty-four".