27960711058 has 32 divisors (see below), whose sum is σ = 48861356544. Its totient is φ = 11751210432.

The previous prime is 27960711043. The next prime is 27960711101. The reversal of 27960711058 is 85011706972.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 27960710999 and 27960711017.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1688716 + ... + 1705192.

It is an arithmetic number, because the mean of its divisors is an integer number (1526917392).

Almost surely, 2^27960711058 is an apocalyptic number.

27960711058 is a deficient number, since it is larger than the sum of its proper divisors (20900645486).

27960711058 is a wasteful number, since it uses less digits than its factorization.

27960711058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18826.

The product of its (nonzero) digits is 211680, while the sum is 46.

The spelling of 27960711058 in words is "twenty-seven billion, nine hundred sixty million, seven hundred eleven thousand, fifty-eight".