47047401471342 has 64 divisors (see below), whose sum is σ = 98328116496960. Its totient is φ = 14993001753600.

The previous prime is 47047401471341. The next prime is 47047401471377. The reversal of 47047401471342 is 24317410474074.

It is a junction number, because it is equal to n+sod(n) for n = 47047401471291 and 47047401471300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47047401471341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8506584 + ... + 12901812.

It is an arithmetic number, because the mean of its divisors is an integer number (1536376820265).

Almost surely, 2^{47047401471342} is an apocalyptic number.

47047401471342 is an abundant number, since it is smaller than the sum of its proper divisors (51280715025618).

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

47047401471342 is a wasteful number, since it uses less digits than its factorization.

47047401471342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4396149.

The product of its (nonzero) digits is 2107392, while the sum is 48.

The spelling of 47047401471342 in words is "forty-seven trillion, forty-seven billion, four hundred one million, four hundred seventy-one thousand, three hundred forty-two".