1464352501161 has 16 divisors (see below), whose sum is σ = 2129987543040. Its totient is φ = 887477919120.

The previous prime is 1464352501159. The next prime is 1464352501189. The reversal of 1464352501161 is 1611052534641.

It is not a de Polignac number, because 1464352501161 - 2¹ = 1464352501159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1464352501151) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6385656 + ... + 6610998.

It is an arithmetic number, because the mean of its divisors is an integer number (133124221440).

Almost surely, 2^{1464352501161} is an apocalyptic number.

1464352501161 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1464352501161 is a deficient number, since it is larger than the sum of its proper divisors (665635041879).

1464352501161 is a wasteful number, since it uses less digits than its factorization.

1464352501161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422276.

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 1464352501161 in words is "one trillion, four hundred sixty-four billion, three hundred fifty-two million, five hundred one thousand, one hundred sixty-one".