65029614749 has 8 divisors (see below), whose sum is σ = 71630150592. Its totient is φ = 58543871040.

The previous prime is 65029614733. The next prime is 65029614751. The reversal of 65029614749 is 94741692056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 65029614749 - 2⁴ = 65029614733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65029614749.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65029614709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28696844 + ... + 28699109.

It is an arithmetic number, because the mean of its divisors is an integer number (8953768824).

Almost surely, 2^65029614749 is an apocalyptic number.

It is an amenable number.

65029614749 is a deficient number, since it is larger than the sum of its proper divisors (6600535843).

65029614749 is a wasteful number, since it uses less digits than its factorization.

65029614749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57396067.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 65029614749 in words is "sixty-five billion, twenty-nine million, six hundred fourteen thousand, seven hundred forty-nine".