2351030145 has 32 divisors (see below), whose sum is σ = 3921160320. Its totient is φ = 1201374720.

The previous prime is 2351030137. The next prime is 2351030179. The reversal of 2351030145 is 5410301532.

It is not a de Polignac number, because 2351030145 - 2³ = 2351030137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36357 + ... + 77613.

It is an arithmetic number, because the mean of its divisors is an integer number (122536260).

Almost surely, 2^2351030145 is an apocalyptic number.

It is an amenable number.

2351030145 is a deficient number, since it is larger than the sum of its proper divisors (1570130175).

2351030145 is a wasteful number, since it uses less digits than its factorization.

2351030145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41425.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2351030145 is about 48487.4225444084. The cubic root of 2351030145 is about 1329.6971336297.

Adding to 2351030145 its reverse (5410301532), we get a palindrome (7761331677).

The spelling of 2351030145 in words is "two billion, three hundred fifty-one million, thirty thousand, one hundred forty-five".