146948426712 has 48 divisors (see below), whose sum is σ = 411708960000. Its totient is φ = 47293745856.

The previous prime is 146948426711. The next prime is 146948426771. The reversal of 146948426712 is 217624849641.

146948426712 is a `hidden beast` number, since 14 + 69 + 484 + 26 + 71 + 2 = 666.

146948426712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×146948426712² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146948426711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35186712 + ... + 35190887.

It is an arithmetic number, because the mean of its divisors is an integer number (8577270000).

Almost surely, 2^146948426712 is an apocalyptic number.

146948426712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146948426712 is an abundant number, since it is smaller than the sum of its proper divisors (264760533288).

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

146948426712 is a wasteful number, since it uses less digits than its factorization.

146948426712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70377640 (or 70377633 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The spelling of 146948426712 in words is "one hundred forty-six billion, nine hundred forty-eight million, four hundred twenty-six thousand, seven hundred twelve".