61276266483 has 8 divisors (see below), whose sum is σ = 86001777600. Its totient is φ = 38700799848.

The previous prime is 61276266451. The next prime is 61276266509. The reversal of 61276266483 is 38466267216.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 61276266483 - 2⁵ = 61276266451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61276268483) 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, 537511053 + ... + 537511166.

It is an arithmetic number, because the mean of its divisors is an integer number (10750222200).

Almost surely, 2^61276266483 is an apocalyptic number.

61276266483 is a deficient number, since it is larger than the sum of its proper divisors (24725511117).

61276266483 is a wasteful number, since it uses less digits than its factorization.

61276266483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075022241.

The product of its digits is 3483648, while the sum is 51.

The spelling of 61276266483 in words is "sixty-one billion, two hundred seventy-six million, two hundred sixty-six thousand, four hundred eighty-three".