13738266087 has 32 divisors (see below), whose sum is σ = 22658227200. Its totient is φ = 7210114560.

The previous prime is 13738266067. The next prime is 13738266119. The reversal of 13738266087 is 78066283731.

It is not a de Polignac number, because 13738266087 - 2⁸ = 13738265831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13738266007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72114 + ... + 180767.

It is an arithmetic number, because the mean of its divisors is an integer number (708069600).

Almost surely, 2^13738266087 is an apocalyptic number.

13738266087 is a deficient number, since it is larger than the sum of its proper divisors (8919961113).

13738266087 is a wasteful number, since it uses less digits than its factorization.

13738266087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253103.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The spelling of 13738266087 in words is "thirteen billion, seven hundred thirty-eight million, two hundred sixty-six thousand, eighty-seven".