1136420216615 has 16 divisors (see below), whose sum is σ = 1437645680640. Its totient is φ = 861089849760.

The previous prime is 1136420216557. The next prime is 1136420216621. The reversal of 1136420216615 is 5166120246311.

It is not a de Polignac number, because 1136420216615 - 2²⁴ = 1136403439399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77989985 + ... + 78004554.

It is an arithmetic number, because the mean of its divisors is an integer number (89852855040).

Almost surely, 2^{1136420216615} is an apocalyptic number.

1136420216615 is a deficient number, since it is larger than the sum of its proper divisors (301225464025).

1136420216615 is a wasteful number, since it uses less digits than its factorization.

1136420216615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155994622.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 1136420216615 in words is "one trillion, one hundred thirty-six billion, four hundred twenty million, two hundred sixteen thousand, six hundred fifteen".