42841146474925 has 12 divisors (see below), whose sum is σ = 54358440737920. Its totient is φ = 33475872593520.

The previous prime is 42841146474911. The next prime is 42841146474961. The reversal of 42841146474925 is 52947464114824.

It is not a de Polignac number, because 42841146474925 - 2¹³ = 42841146466733 is a prime.

It is a super-3 number, since 3×42841146474925³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19926113565 + ... + 19926115714.

Almost surely, 2^{42841146474925} is an apocalyptic number.

It is an amenable number.

42841146474925 is a deficient number, since it is larger than the sum of its proper divisors (11517294262995).

42841146474925 is a wasteful number, since it uses less digits than its factorization.

42841146474925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39852229332 (or 39852229327 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 61.

The spelling of 42841146474925 in words is "forty-two trillion, eight hundred forty-one billion, one hundred forty-six million, four hundred seventy-four thousand, nine hundred twenty-five".