5155030145 has 8 divisors (see below), whose sum is σ = 6385585920. Its totient is φ = 3990990960.

The previous prime is 5155030141. The next prime is 5155030147. The reversal of 5155030145 is 5410305515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5155030145 - 2² = 5155030141 is a prime.

It is a super-3 number, since 3×5155030145³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5155030141) 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, 16628975 + ... + 16629284.

It is an arithmetic number, because the mean of its divisors is an integer number (798198240).

Almost surely, 2^5155030145 is an apocalyptic number.

It is an amenable number.

5155030145 is a deficient number, since it is larger than the sum of its proper divisors (1230555775).

5155030145 is a wasteful number, since it uses less digits than its factorization.

5155030145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33258295.

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 5155030145 is about 71798.5385993336. The cubic root of 5155030145 is about 1727.4695589504.

The spelling of 5155030145 in words is "five billion, one hundred fifty-five million, thirty thousand, one hundred forty-five".