7150428575 has 6 divisors (see below), whose sum is σ = 8866531464. Its totient is φ = 5720342840.

The previous prime is 7150428553. The next prime is 7150428583. The reversal of 7150428575 is 5758240517.

It is not a de Polignac number, because 7150428575 - 2⁶ = 7150428511 is a prime.

It is a super-2 number, since 2×7150428575² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143008547 + ... + 143008596.

It is an arithmetic number, because the mean of its divisors is an integer number (1477755244).

Almost surely, 2^7150428575 is an apocalyptic number.

7150428575 is a deficient number, since it is larger than the sum of its proper divisors (1716102889).

7150428575 is a wasteful number, since it uses less digits than its factorization.

7150428575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286017153 (or 286017148 counting only the distinct ones).

The product of its (nonzero) digits is 392000, while the sum is 44.

The square root of 7150428575 is about 84560.2068055655. The cubic root of 7150428575 is about 1926.5370149815.

The spelling of 7150428575 in words is "seven billion, one hundred fifty million, four hundred twenty-eight thousand, five hundred seventy-five".