1454763090064 has 10 divisors (see below), whose sum is σ = 2818603487030. Its totient is φ = 727381545024.

The previous prime is 1454763090049. The next prime is 1454763090073. The reversal of 1454763090064 is 4600903674541.

It can be written as a sum of positive squares in only one way, i.e., 947118240000 + 507644850064 = 973200^2 + 712492^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45461346549 + ... + 45461346580.

It is an arithmetic number, because the mean of its divisors is an integer number (281860348703).

Almost surely, 2^{1454763090064} is an apocalyptic number.

It is an amenable number.

1454763090064 is a deficient number, since it is larger than the sum of its proper divisors (1363840396966).

1454763090064 is an equidigital number, since it uses as much as digits as its factorization.

1454763090064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90922693137 (or 90922693131 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 1454763090064 in words is "one trillion, four hundred fifty-four billion, seven hundred sixty-three million, ninety thousand, sixty-four".