146261420222996 has 48 divisors (see below), whose sum is σ = 282372724686528. Its totient is φ = 65858074080000.

The previous prime is 146261420222971. The next prime is 146261420223089. The reversal of 146261420222996 is 699222024162641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224069231 + ... + 224721033.

It is an arithmetic number, because the mean of its divisors is an integer number (5882765097636).

Almost surely, 2^{146261420222996} is an apocalyptic number.

It is an amenable number.

146261420222996 is a deficient number, since it is larger than the sum of its proper divisors (136111304463532).

146261420222996 is a wasteful number, since it uses less digits than its factorization.

146261420222996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757112 (or 757110 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 56.

The spelling of 146261420222996 in words is "one hundred forty-six trillion, two hundred sixty-one billion, four hundred twenty million, two hundred twenty-two thousand, nine hundred ninety-six".