1450102051 has 4 divisors (see below), whose sum is σ = 1500105600. Its totient is φ = 1400098504.

The previous prime is 1450102037. The next prime is 1450102079. The reversal of 1450102051 is 1502010541.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1502010541 = 421 ⋅3567721.

It is a cyclic number.

It is not a de Polignac number, because 1450102051 - 2²³ = 1441713443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1450102001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25001731 + ... + 25001788.

It is an arithmetic number, because the mean of its divisors is an integer number (375026400).

Almost surely, 2^1450102051 is an apocalyptic number.

1450102051 is a deficient number, since it is larger than the sum of its proper divisors (50003549).

1450102051 is an equidigital number, since it uses as much as digits as its factorization.

1450102051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50003548.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 1450102051 is about 38080.2055010211. The cubic root of 1450102051 is about 1131.8777485691.

Adding to 1450102051 its reverse (1502010541), we get a palindrome (2952112592).

The spelling of 1450102051 in words is "one billion, four hundred fifty million, one hundred two thousand, fifty-one".