36551837051 has 4 divisors (see below), whose sum is σ = 36571006152. Its totient is φ = 36532667952.

The previous prime is 36551837041. The next prime is 36551837083. The reversal of 36551837051 is 15073815563.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15073815563 = 6337 ⋅2378699.

It is a cyclic number.

It is not a de Polignac number, because 36551837051 - 2¹⁴ = 36551820667 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36551836993 and 36551837011.

It is not an unprimeable number, because it can be changed into a prime (36551837011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9581690 + ... + 9585503.

It is an arithmetic number, because the mean of its divisors is an integer number (9142751538).

Almost surely, 2^36551837051 is an apocalyptic number.

36551837051 is a deficient number, since it is larger than the sum of its proper divisors (19169101).

36551837051 is a wasteful number, since it uses less digits than its factorization.

36551837051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19169100.

The product of its (nonzero) digits is 378000, while the sum is 44.

The spelling of 36551837051 in words is "thirty-six billion, five hundred fifty-one million, eight hundred thirty-seven thousand, fifty-one".