1450590551061 has 32 divisors (see below), whose sum is σ = 1958608834560. Its totient is φ = 954896656896.

The previous prime is 1450590551027. The next prime is 1450590551087. The reversal of 1450590551061 is 1601550950541.

It is a happy number.

It is not a de Polignac number, because 1450590551061 - 2⁷ = 1450590550933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450590571061) 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, 98880835 + ... + 98895503.

It is an arithmetic number, because the mean of its divisors is an integer number (61206526080).

Almost surely, 2^{1450590551061} is an apocalyptic number.

It is an amenable number.

1450590551061 is a deficient number, since it is larger than the sum of its proper divisors (508018283499).

1450590551061 is a wasteful number, since it uses less digits than its factorization.

1450590551061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16013.

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 1450590551061 in words is "one trillion, four hundred fifty billion, five hundred ninety million, five hundred fifty-one thousand, sixty-one".