1450101051 has 72 divisors (see below), whose sum is σ = 2491004880. Its totient is φ = 810359424.

The previous prime is 1450101049. The next prime is 1450101101. The reversal of 1450101051 is 1501010541.

It is a happy number.

It is not a de Polignac number, because 1450101051 - 2¹ = 1450101049 is a prime.

It is a super-2 number, since 2×1450101051² = 4205586116222609202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1450101031) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6332205 + ... + 6332433.

It is an arithmetic number, because the mean of its divisors is an integer number (34597290).

Almost surely, 2^1450101051 is an apocalyptic number.

1450101051 is a deficient number, since it is larger than the sum of its proper divisors (1040903829).

1450101051 is a wasteful number, since it uses less digits than its factorization.

1450101051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 1450101051 is about 38080.1923708376. The cubic root of 1450101051 is about 1131.8774883856.

Adding to 1450101051 its reverse (1501010541), we get a palindrome (2951111592).

The spelling of 1450101051 in words is "one billion, four hundred fifty million, one hundred one thousand, fifty-one".