1451030002 has 8 divisors (see below), whose sum is σ = 2304577116. Its totient is φ = 682837632.

The previous prime is 1451029963. The next prime is 1451030023. The reversal of 1451030002 is 2000301541.

It can be written as a sum of positive squares in 2 ways, for example, as 1445596441 + 5433561 = 38021^2 + 2331^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21338643 + ... + 21338710.

Almost surely, 2^1451030002 is an apocalyptic number.

1451030002 is a deficient number, since it is larger than the sum of its proper divisors (853547114).

1451030002 is a wasteful number, since it uses less digits than its factorization.

1451030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42677372.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1451030002 is about 38092.3877172330. The cubic root of 1451030002 is about 1132.1191345978.

Adding to 1451030002 its reverse (2000301541), we get a palindrome (3451331543).

The spelling of 1451030002 in words is "one billion, four hundred fifty-one million, thirty thousand, two".