47414481450 has 48 divisors (see below), whose sum is σ = 134386190400. Its totient is φ = 10837595520.

The previous prime is 47414481449. The next prime is 47414481463. The reversal of 47414481450 is 5418441474.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22577275 + ... + 22579374.

It is an arithmetic number, because the mean of its divisors is an integer number (2799712300).

Almost surely, 2^47414481450 is an apocalyptic number.

47414481450 is an abundant number, since it is smaller than the sum of its proper divisors (86971708950).

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

47414481450 is a wasteful number, since it uses less digits than its factorization.

47414481450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45156671 (or 45156666 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 42.

The spelling of 47414481450 in words is "forty-seven billion, four hundred fourteen million, four hundred eighty-one thousand, four hundred fifty".