276733020238 has 16 divisors (see below), whose sum is σ = 437666757120. Its totient is φ = 130868097336.

The previous prime is 276733020233. The next prime is 276733020287. The reversal of 276733020238 is 832020337672.

It is a junction number, because it is equal to n+sod(n) for n = 276733020194 and 276733020203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276733020233) 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, 5975656 + ... + 6021787.

It is an arithmetic number, because the mean of its divisors is an integer number (27354172320).

Almost surely, 2^276733020238 is an apocalyptic number.

276733020238 is a deficient number, since it is larger than the sum of its proper divisors (160933736882).

276733020238 is a wasteful number, since it uses less digits than its factorization.

276733020238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11998071.

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 276733020238 in words is "two hundred seventy-six billion, seven hundred thirty-three million, twenty thousand, two hundred thirty-eight".