1450053030 has 32 divisors (see below), whose sum is σ = 3539116800. Its totient is φ = 380126432.

The previous prime is 1450053013. The next prime is 1450053037. The reversal of 1450053030 is 303500541.

It is a junction number, because it is equal to n+sod(n) for n = 1450052988 and 1450053006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450053037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407850 + ... + 411389.

It is an arithmetic number, because the mean of its divisors is an integer number (110597400).

Almost surely, 2^1450053030 is an apocalyptic number.

1450053030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450053030 is an abundant number, since it is smaller than the sum of its proper divisors (2089063770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450053030 is a wasteful number, since it uses less digits than its factorization.

1450053030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819308.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 1450053030 is about 38079.5618409666. The cubic root of 1450053030 is about 1131.8649939715.

Adding to 1450053030 its reverse (303500541), we get a palindrome (1753553571).

The spelling of 1450053030 in words is "one billion, four hundred fifty million, fifty-three thousand, thirty".