1352154141 has 40 divisors (see below), whose sum is σ = 2192605184. Its totient is φ = 825461280.

The previous prime is 1352154137. The next prime is 1352154149. The reversal of 1352154141 is 1414512531.

1352154141 is a `hidden beast` number, since 1 + 35 + 215 + 414 + 1 = 666.

It is not a de Polignac number, because 1352154141 - 2² = 1352154137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352154149) 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 in 39 ways as a sum of consecutive naturals, for example, 128676 + ... + 138786.

Almost surely, 2^1352154141 is an apocalyptic number.

It is an amenable number.

1352154141 is a deficient number, since it is larger than the sum of its proper divisors (840451043).

1352154141 is a wasteful number, since it uses less digits than its factorization.

1352154141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10263 (or 10254 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 1352154141 is about 36771.6486032378. The cubic root of 1352154141 is about 1105.7969833716.

Adding to 1352154141 its reverse (1414512531), we get a palindrome (2766666672).

The spelling of 1352154141 in words is "one billion, three hundred fifty-two million, one hundred fifty-four thousand, one hundred forty-one".