7500250053 has 16 divisors (see below), whose sum is σ = 11113334400. Its totient is φ = 4999332960.

The previous prime is 7500250033. The next prime is 7500250061. The reversal of 7500250053 is 3500520057.

It is not a de Polignac number, because 7500250053 - 2⁸ = 7500249797 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 7500249999 and 7500250026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7500250033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171513 + ... + 210753.

It is an arithmetic number, because the mean of its divisors is an integer number (694583400).

Almost surely, 2^7500250053 is an apocalyptic number.

It is an amenable number.

7500250053 is a deficient number, since it is larger than the sum of its proper divisors (3613084347).

7500250053 is a wasteful number, since it uses less digits than its factorization.

7500250053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46329 (or 46323 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 7500250053 is about 86603.9840480795. The cubic root of 7500250053 is about 1957.4555742182.

The spelling of 7500250053 in words is "seven billion, five hundred million, two hundred fifty thousand, fifty-three".