36291348651 has 8 divisors (see below), whose sum is σ = 48641808384. Its totient is φ = 24067560680.

The previous prime is 36291348619. The next prime is 36291348671. The reversal of 36291348651 is 15684319263.

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 36291348651 - 2⁵ = 36291348619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36291348651.

It is not an unprimeable number, because it can be changed into a prime (36291348671) 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, 31667271 + ... + 31668416.

It is an arithmetic number, because the mean of its divisors is an integer number (6080226048).

Almost surely, 2^36291348651 is an apocalyptic number.

36291348651 is a deficient number, since it is larger than the sum of its proper divisors (12350459733).

36291348651 is a wasteful number, since it uses less digits than its factorization.

36291348651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63335881.

The product of its digits is 933120, while the sum is 48.

The spelling of 36291348651 in words is "thirty-six billion, two hundred ninety-one million, three hundred forty-eight thousand, six hundred fifty-one".