1450643126030 has 64 divisors (see below), whose sum is σ = 3160078064640. Its totient is φ = 468053666304.

The previous prime is 1450643126021. The next prime is 1450643126039. The reversal of 1450643126030 is 306213460541.

It is an interprime number because it is at equal distance from previous prime (1450643126021) and next prime (1450643126039).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450643126039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11215709 + ... + 11344311.

It is an arithmetic number, because the mean of its divisors is an integer number (49376219760).

Almost surely, 2^{1450643126030} is an apocalyptic number.

1450643126030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450643126030 is an abundant number, since it is smaller than the sum of its proper divisors (1709434938610).

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

1450643126030 is a wasteful number, since it uses less digits than its factorization.

1450643126030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138113.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 1450643126030 its reverse (306213460541), we get a palindrome (1756856586571).

The spelling of 1450643126030 in words is "one trillion, four hundred fifty billion, six hundred forty-three million, one hundred twenty-six thousand, thirty".