47162426152 has 8 divisors (see below), whose sum is σ = 88429549050. Its totient is φ = 23581213072.

The previous prime is 47162426149. The next prime is 47162426161. The reversal of 47162426152 is 25162426174.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 35723268036 + 11439158116 = 189006^2 + 106954^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2947651627 + ... + 2947651642.

Almost surely, 2^47162426152 is an apocalyptic number.

It is an amenable number.

47162426152 is a deficient number, since it is larger than the sum of its proper divisors (41267122898).

47162426152 is a wasteful number, since it uses less digits than its factorization.

47162426152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5895303275 (or 5895303271 counting only the distinct ones).

The product of its digits is 161280, while the sum is 40.

The spelling of 47162426152 in words is "forty-seven billion, one hundred sixty-two million, four hundred twenty-six thousand, one hundred fifty-two".