2134261133537 has 16 divisors (see below), whose sum is σ = 2457264700800. Its totient is φ = 1836197759232.

The previous prime is 2134261133533. The next prime is 2134261133573. The reversal of 2134261133537 is 7353311624312.

It is not a de Polignac number, because 2134261133537 - 2² = 2134261133533 is a prime.

It is a super-2 number, since 2×2134261133537² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2134261133494 and 2134261133503.

It is not an unprimeable number, because it can be changed into a prime (2134261133531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46857287 + ... + 46902812.

It is an arithmetic number, because the mean of its divisors is an integer number (153579043800).

Almost surely, 2^{2134261133537} is an apocalyptic number.

It is an amenable number.

2134261133537 is a deficient number, since it is larger than the sum of its proper divisors (323003567263).

2134261133537 is a wasteful number, since it uses less digits than its factorization.

2134261133537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93760232.

The product of its digits is 272160, while the sum is 41.

Adding to 2134261133537 its reverse (7353311624312), we get a palindrome (9487572757849).

The spelling of 2134261133537 in words is "two trillion, one hundred thirty-four billion, two hundred sixty-one million, one hundred thirty-three thousand, five hundred thirty-seven".