1335042152 has 8 divisors (see below), whose sum is σ = 2503204050. Its totient is φ = 667521072.

The previous prime is 1335042151. The next prime is 1335042179. The reversal of 1335042152 is 2512405331.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1091245156 + 243796996 = 33034^2 + 15614^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1335042152² = 3564675095233582208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1335042151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83440127 + ... + 83440142.

Almost surely, 2^1335042152 is an apocalyptic number.

It is an amenable number.

1335042152 is a deficient number, since it is larger than the sum of its proper divisors (1168161898).

1335042152 is a wasteful number, since it uses less digits than its factorization.

1335042152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166880275 (or 166880271 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1335042152 is about 36538.2286379622. The cubic root of 1335042152 is about 1101.1124151462.

Adding to 1335042152 its reverse (2512405331), we get a palindrome (3847447483).

The spelling of 1335042152 in words is "one billion, three hundred thirty-five million, forty-two thousand, one hundred fifty-two".