1453514540030 has 16 divisors (see below), whose sum is σ = 2990087053920. Its totient is φ = 498347842272.

The previous prime is 1453514540029. The next prime is 1453514540033. The reversal of 1453514540030 is 300454153541.

It is a super-2 number, since 2×1453514540030² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1453514540033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10382246645 + ... + 10382246784.

It is an arithmetic number, because the mean of its divisors is an integer number (186880440870).

Almost surely, 2^{1453514540030} is an apocalyptic number.

1453514540030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1453514540030 is an abundant number, since it is smaller than the sum of its proper divisors (1536572513890).

1453514540030 is a wasteful number, since it uses less digits than its factorization.

1453514540030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20764493443.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 1453514540030 its reverse (300454153541), we get a palindrome (1753968693571).

The spelling of 1453514540030 in words is "one trillion, four hundred fifty-three billion, five hundred fourteen million, five hundred forty thousand, thirty".