146261562403 has 12 divisors (see below), whose sum is σ = 160777583064. Its totient is φ = 132956172800.

The previous prime is 146261562401. The next prime is 146261562409. The reversal of 146261562403 is 304265162641.

It is not a de Polignac number, because 146261562403 - 2¹ = 146261562401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146261562401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2370300 + ... + 2431222.

It is an arithmetic number, because the mean of its divisors is an integer number (13398131922).

Almost surely, 2^146261562403 is an apocalyptic number.

146261562403 is a deficient number, since it is larger than the sum of its proper divisors (14516020661).

146261562403 is a wasteful number, since it uses less digits than its factorization.

146261562403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80786 (or 80775 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 146261562403 in words is "one hundred forty-six billion, two hundred sixty-one million, five hundred sixty-two thousand, four hundred three".