47267705088 has 288 divisors, whose sum is σ = 147658560000. Its totient is φ = 14873683968.

The previous prime is 47267705059. The next prime is 47267705101. The reversal of 47267705088 is 88050776274.

It is a happy number.

47267705088 is a `hidden beast` number, since 4 + 7 + 2 + 67 + 70 + 508 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×47267705088² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55026003 + ... + 55026861.

Almost surely, 2^47267705088 is an apocalyptic number.

47267705088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47267705088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73829280000).

47267705088 is an abundant number, since it is smaller than the sum of its proper divisors (100390854912).

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

47267705088 is a wasteful number, since it uses less digits than its factorization.

47267705088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322 (or 1302 counting only the distinct ones).

The product of its (nonzero) digits is 5268480, while the sum is 54.

The spelling of 47267705088 in words is "forty-seven billion, two hundred sixty-seven million, seven hundred five thousand, eighty-eight".