35252004149 has 4 divisors (see below), whose sum is σ = 35259917964. Its totient is φ = 35244090336.

The previous prime is 35252004089. The next prime is 35252004157. The reversal of 35252004149 is 94140025253.

35252004149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 94140025253 = 137 ⋅687153469.

It can be written as a sum of positive squares in 2 ways, for example, as 30973536049 + 4278468100 = 175993^2 + 65410^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35252004149 is a prime.

It is a super-2 number, since 2×35252004149² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35252004349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3950222 + ... + 3959135.

It is an arithmetic number, because the mean of its divisors is an integer number (8814979491).

Almost surely, 2^35252004149 is an apocalyptic number.

It is an amenable number.

35252004149 is a deficient number, since it is larger than the sum of its proper divisors (7913815).

35252004149 is an equidigital number, since it uses as much as digits as its factorization.

35252004149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7913814.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 35252004149 in words is "thirty-five billion, two hundred fifty-two million, four thousand, one hundred forty-nine".