47052651240 has 192 divisors, whose sum is σ = 179029992960. Its totient is φ = 10492554240.

The previous prime is 47052651227. The next prime is 47052651241. The reversal of 47052651240 is 4215625074.

It is a happy number.

47052651240 is a `hidden beast` number, since 4 + 7 + 0 + 526 + 5 + 124 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 47052651195 and 47052651204.

It is not an unprimeable number, because it can be changed into a prime (47052651241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124384 + ... + 331023.

It is an arithmetic number, because the mean of its divisors is an integer number (932447880).

Almost surely, 2^47052651240 is an apocalyptic number.

47052651240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47052651240 is an abundant number, since it is smaller than the sum of its proper divisors (131977341720).

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

47052651240 is a wasteful number, since it uses less digits than its factorization.

47052651240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455472 (or 455465 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The spelling of 47052651240 in words is "forty-seven billion, fifty-two million, six hundred fifty-one thousand, two hundred forty".