135574051411 has 2 divisors, whose sum is σ = 135574051412. Its totient is φ = 135574051410.

The previous prime is 135574051409. The next prime is 135574051447. The reversal of 135574051411 is 114150475531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135574051411 - 2¹ = 135574051409 is a prime.

Together with 135574051409, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (135574061411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67787025705 + 67787025706.

It is an arithmetic number, because the mean of its divisors is an integer number (67787025706).

Almost surely, 2^135574051411 is an apocalyptic number.

135574051411 is a deficient number, since it is larger than the sum of its proper divisors (1).

135574051411 is an equidigital number, since it uses as much as digits as its factorization.

135574051411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42000, while the sum is 37.

The spelling of 135574051411 in words is "one hundred thirty-five billion, five hundred seventy-four million, fifty-one thousand, four hundred eleven".