1135701423 has 12 divisors (see below), whose sum is σ = 1678608360. Its totient is φ = 739526256.

The previous prime is 1135701401. The next prime is 1135701431. The reversal of 1135701423 is 3241075311.

It is not a de Polignac number, because 1135701423 - 2¹³ = 1135693231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135701493) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1466928 + ... + 1467701.

It is an arithmetic number, because the mean of its divisors is an integer number (139884030).

Almost surely, 2^1135701423 is an apocalyptic number.

1135701423 is a deficient number, since it is larger than the sum of its proper divisors (542906937).

1135701423 is a wasteful number, since it uses less digits than its factorization.

1135701423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2934678 (or 2934675 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 1135701423 is about 33700.1694802860. The cubic root of 1135701423 is about 1043.3292665095.

Adding to 1135701423 its reverse (3241075311), we get a palindrome (4376776734).

The spelling of 1135701423 in words is "one billion, one hundred thirty-five million, seven hundred one thousand, four hundred twenty-three".