4350151252397 has 4 divisors (see below), whose sum is σ = 4606042502556. Its totient is φ = 4094260002240.

The previous prime is 4350151252373. The next prime is 4350151252409. The reversal of 4350151252397 is 7932521510534.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2161426292041 + 2188724960356 = 1470179^2 + 1479434^2 .

It is a cyclic number.

It is not a de Polignac number, because 4350151252397 - 2⁸ = 4350151252141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350151252297) 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, 127945625054 + ... + 127945625087.

It is an arithmetic number, because the mean of its divisors is an integer number (1151510625639).

Almost surely, 2^{4350151252397} is an apocalyptic number.

It is an amenable number.

4350151252397 is a deficient number, since it is larger than the sum of its proper divisors (255891250159).

4350151252397 is a wasteful number, since it uses less digits than its factorization.

4350151252397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255891250158.

The product of its (nonzero) digits is 1134000, while the sum is 47.

The spelling of 4350151252397 in words is "four trillion, three hundred fifty billion, one hundred fifty-one million, two hundred fifty-two thousand, three hundred ninety-seven".