4250470578357 has 4 divisors (see below), whose sum is σ = 5667294104480. Its totient is φ = 2833647052236.

The previous prime is 4250470578337. The next prime is 4250470578427. The reversal of 4250470578357 is 7538750740524.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4250470578357 - 2¹⁹ = 4250470054069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4250470578297 and 4250470578306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250470578307) 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, 708411763057 + ... + 708411763062.

It is an arithmetic number, because the mean of its divisors is an integer number (1416823526120).

Almost surely, 2^{4250470578357} is an apocalyptic number.

It is an amenable number.

4250470578357 is a deficient number, since it is larger than the sum of its proper divisors (1416823526123).

4250470578357 is a wasteful number, since it uses less digits than its factorization.

4250470578357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416823526122.

The product of its (nonzero) digits is 32928000, while the sum is 57.

The spelling of 4250470578357 in words is "four trillion, two hundred fifty billion, four hundred seventy million, five hundred seventy-eight thousand, three hundred fifty-seven".