18030151245 has 64 divisors (see below), whose sum is σ = 30164334336. Its totient is φ = 9187706880.

The previous prime is 18030151219. The next prime is 18030151291. The reversal of 18030151245 is 54215103081.

It is not a de Polignac number, because 18030151245 - 2¹⁰ = 18030150221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16993015 + ... + 16994075.

It is an arithmetic number, because the mean of its divisors is an integer number (471317724).

Almost surely, 2^18030151245 is an apocalyptic number.

18030151245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

18030151245 is a deficient number, since it is larger than the sum of its proper divisors (12134183091).

18030151245 is a wasteful number, since it uses less digits than its factorization.

18030151245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 18030151245 in words is "eighteen billion, thirty million, one hundred fifty-one thousand, two hundred forty-five".