47858164102 has 8 divisors (see below), whose sum is σ = 82042567056. Its totient is φ = 20510641752.

The previous prime is 47858164093. The next prime is 47858164127. The reversal of 47858164102 is 20146185874.

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

It is a super-2 number, since 2×47858164102² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1709220133 + ... + 1709220160.

It is an arithmetic number, because the mean of its divisors is an integer number (10255320882).

Almost surely, 2^47858164102 is an apocalyptic number.

47858164102 is a deficient number, since it is larger than the sum of its proper divisors (34184402954).

47858164102 is a wasteful number, since it uses less digits than its factorization.

47858164102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418440302.

The product of its (nonzero) digits is 430080, while the sum is 46.

The spelling of 47858164102 in words is "forty-seven billion, eight hundred fifty-eight million, one hundred sixty-four thousand, one hundred two".