2136267054 has 32 divisors (see below), whose sum is σ = 4751988480. Its totient is φ = 711379800.

The previous prime is 2136267037. The next prime is 2136267083. The reversal of 2136267054 is 4507626312.

2136267054 is a `hidden beast` number, since 21 + 3 + 626 + 7 + 0 + 5 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 36489 + ... + 74859.

It is an arithmetic number, because the mean of its divisors is an integer number (148499640).

Almost surely, 2^2136267054 is an apocalyptic number.

2136267054 is an abundant number, since it is smaller than the sum of its proper divisors (2615721426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2136267054 is a wasteful number, since it uses less digits than its factorization.

2136267054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39413 (or 39407 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 2136267054 is about 46219.7690820714. The cubic root of 2136267054 is about 1287.9090083830.

The spelling of 2136267054 in words is "two billion, one hundred thirty-six million, two hundred sixty-seven thousand, fifty-four".