1450012526540 has 12 divisors (see below), whose sum is σ = 3045026305776. Its totient is φ = 580005010608.

The previous prime is 1450012526537. The next prime is 1450012526581. The reversal of 1450012526540 is 456252100541.

It is a self number, because there is not a number n which added to its sum of digits gives 1450012526540.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36250313144 + ... + 36250313183.

It is an arithmetic number, because the mean of its divisors is an integer number (253752192148).

Almost surely, 2^{1450012526540} is an apocalyptic number.

1450012526540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1450012526540 is an abundant number, since it is smaller than the sum of its proper divisors (1595013779236).

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

1450012526540 is a wasteful number, since it uses less digits than its factorization.

1450012526540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72500626336 (or 72500626334 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 1450012526540 in words is "one trillion, four hundred fifty billion, twelve million, five hundred twenty-six thousand, five hundred forty".