146035606154 has 4 divisors (see below), whose sum is σ = 219053409234. Its totient is φ = 73017803076.

The previous prime is 146035606139. The next prime is 146035606187. The reversal of 146035606154 is 451606530641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 129655445929 + 16380160225 = 360077^2 + 127985^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36508901537 + ... + 36508901540.

Almost surely, 2^146035606154 is an apocalyptic number.

146035606154 is a deficient number, since it is larger than the sum of its proper divisors (73017803080).

146035606154 is an equidigital number, since it uses as much as digits as its factorization.

146035606154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73017803079.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 146035606154 in words is "one hundred forty-six billion, thirty-five million, six hundred six thousand, one hundred fifty-four".