10465402664 has 8 divisors (see below), whose sum is σ = 19622630010. Its totient is φ = 5232701328.

The previous prime is 10465402663. The next prime is 10465402697. The reversal of 10465402664 is 46620456401.

It can be written as a sum of positive squares in only one way, i.e., 6953892100 + 3511510564 = 83390^2 + 59258^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10465402663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 654087659 + ... + 654087674.

Almost surely, 2^10465402664 is an apocalyptic number.

It is an amenable number.

10465402664 is a deficient number, since it is larger than the sum of its proper divisors (9157227346).

10465402664 is a wasteful number, since it uses less digits than its factorization.

10465402664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308175339 (or 1308175335 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 10465402664 in words is "ten billion, four hundred sixty-five million, four hundred two thousand, six hundred sixty-four".