1445534500150 has 48 divisors (see below), whose sum is σ = 2898819557424. Its totient is φ = 533127012480.

The previous prime is 1445534500141. The next prime is 1445534500153. The reversal of 1445534500150 is 510054355441.

It is a super-2 number, since 2×1445534500150² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1445534500153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697852 + ... + 1837951.

It is an arithmetic number, because the mean of its divisors is an integer number (60392074113).

Almost surely, 2^{1445534500150} is an apocalyptic number.

1445534500150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1445534500150 is an abundant number, since it is smaller than the sum of its proper divisors (1453285057274).

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

1445534500150 is a wasteful number, since it uses less digits than its factorization.

1445534500150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2536705 (or 2536700 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

Adding to 1445534500150 its reverse (510054355441), we get a palindrome (1955588855591).

The spelling of 1445534500150 in words is "one trillion, four hundred forty-five billion, five hundred thirty-four million, five hundred thousand, one hundred fifty".