65147610003 has 32 divisors (see below), whose sum is σ = 99636019200. Its totient is φ = 37091156256.

The previous prime is 65147609993. The next prime is 65147610023. The reversal of 65147610003 is 30001674156.

It is not a de Polignac number, because 65147610003 - 2⁴ = 65147609987 is a prime.

It is a super-2 number, since 2×65147610003² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (65147610023) 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 in 31 ways as a sum of consecutive naturals, for example, 6986178 + ... + 6995496.

It is an arithmetic number, because the mean of its divisors is an integer number (3113625600).

Almost surely, 2^65147610003 is an apocalyptic number.

65147610003 is a deficient number, since it is larger than the sum of its proper divisors (34488409197).

65147610003 is a wasteful number, since it uses less digits than its factorization.

65147610003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10511.

The product of its (nonzero) digits is 15120, while the sum is 33.

The spelling of 65147610003 in words is "sixty-five billion, one hundred forty-seven million, six hundred ten thousand, three".