1127137543213 has 8 divisors (see below), whose sum is σ = 1231036040160. Its totient is φ = 1023477620880.

The previous prime is 1127137543183. The next prime is 1127137543241. The reversal of 1127137543213 is 3123457317211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1127137543213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127137543813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59633770 + ... + 59652667.

It is an arithmetic number, because the mean of its divisors is an integer number (153879505020).

Almost surely, 2^{1127137543213} is an apocalyptic number.

It is an amenable number.

1127137543213 is a deficient number, since it is larger than the sum of its proper divisors (103898496947).

1127137543213 is a wasteful number, since it uses less digits than its factorization.

1127137543213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119287307.

The product of its digits is 105840, while the sum is 40.

The spelling of 1127137543213 in words is "one trillion, one hundred twenty-seven billion, one hundred thirty-seven million, five hundred forty-three thousand, two hundred thirteen".