942551067425 has 24 divisors (see below), whose sum is σ = 1306112465952. Its totient is φ = 668772368000.

The previous prime is 942551067421. The next prime is 942551067449. The reversal of 942551067425 is 524760155249.

It is not a de Polignac number, because 942551067425 - 2² = 942551067421 is a prime.

It is a super-2 number, since 2×942551067425² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942551067421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41786999 + ... + 41809548.

It is an arithmetic number, because the mean of its divisors is an integer number (54421352748).

Almost surely, 2^942551067425 is an apocalyptic number.

It is an amenable number.

942551067425 is a deficient number, since it is larger than the sum of its proper divisors (363561398527).

942551067425 is a wasteful number, since it uses less digits than its factorization.

942551067425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83596609 (or 83596604 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 942551067425 in words is "nine hundred forty-two billion, five hundred fifty-one million, sixty-seven thousand, four hundred twenty-five".