47488026683381 has 16 divisors (see below), whose sum is σ = 48856329561600. Its totient is φ = 46132402499568.

The previous prime is 47488026683359. The next prime is 47488026683473. The reversal of 47488026683381 is 18338662088474.

It is a cyclic number.

It is not a de Polignac number, because 47488026683381 - 2³⁰ = 47486952941557 is a prime.

It is a super-2 number, since 2×47488026683381² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47488026683281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1792250 + ... + 9908996.

It is an arithmetic number, because the mean of its divisors is an integer number (3053520597600).

Almost surely, 2^{47488026683381} is an apocalyptic number.

It is an amenable number.

47488026683381 is a deficient number, since it is larger than the sum of its proper divisors (1368302878219).

47488026683381 is a wasteful number, since it uses less digits than its factorization.

47488026683381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8117528.

The product of its (nonzero) digits is 297271296, while the sum is 68.

The spelling of 47488026683381 in words is "forty-seven trillion, four hundred eighty-eight billion, twenty-six million, six hundred eighty-three thousand, three hundred eighty-one".