7131300154 has 16 divisors (see below), whose sum is σ = 11984790816. Its totient is φ = 3153891600.

The previous prime is 7131300151. The next prime is 7131300181. The reversal of 7131300154 is 4510031317.

It is not an unprimeable number, because it can be changed into a prime (7131300151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4379592 + ... + 4381219.

It is an arithmetic number, because the mean of its divisors is an integer number (749049426).

Almost surely, 2^7131300154 is an apocalyptic number.

7131300154 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

7131300154 is a deficient number, since it is larger than the sum of its proper divisors (4853490662).

7131300154 is a wasteful number, since it uses less digits than its factorization.

7131300154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8760861.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 7131300154 is about 84447.0257261912. The cubic root of 7131300154 is about 1924.8175599518.

The spelling of 7131300154 in words is "seven billion, one hundred thirty-one million, three hundred thousand, one hundred fifty-four".