47862511066 has 16 divisors (see below), whose sum is σ = 74922965568. Its totient is φ = 22888404000.

The previous prime is 47862511003. The next prime is 47862511087. The reversal of 47862511066 is 66011526874.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447166 + ... + 543766.

It is an arithmetic number, because the mean of its divisors is an integer number (4682685348).

Almost surely, 2^47862511066 is an apocalyptic number.

47862511066 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

47862511066 is a deficient number, since it is larger than the sum of its proper divisors (27060454502).

47862511066 is a wasteful number, since it uses less digits than its factorization.

47862511066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107397.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 47862511066 in words is "forty-seven billion, eight hundred sixty-two million, five hundred eleven thousand, sixty-six".