4866437207148 has 48 divisors (see below), whose sum is σ = 12397678425216. Its totient is φ = 1473441784960.

The previous prime is 4866437207143. The next prime is 4866437207221. The reversal of 4866437207148 is 8417027346684.

It is a super-2 number, since 2×4866437207148² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4866437207091 and 4866437207100.

It is not an unprimeable number, because it can be changed into a prime (4866437207143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15293886 + ... + 15608837.

It is an arithmetic number, because the mean of its divisors is an integer number (258284967192).

Almost surely, 2^{4866437207148} is an apocalyptic number.

It is an amenable number.

4866437207148 is an abundant number, since it is smaller than the sum of its proper divisors (7531241218068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4866437207148 is a wasteful number, since it uses less digits than its factorization.

4866437207148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30903934 (or 30903932 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 60.

The spelling of 4866437207148 in words is "four trillion, eight hundred sixty-six billion, four hundred thirty-seven million, two hundred seven thousand, one hundred forty-eight".