146155340362 has 4 divisors (see below), whose sum is σ = 219233010546. Its totient is φ = 73077670180.

The previous prime is 146155340281. The next prime is 146155340377. The reversal of 146155340362 is 263043551641.

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., 76801591161 + 69353749201 = 277131^2 + 263351^2 .

It is a super-2 number, since 2×146155340362² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36538835089 + ... + 36538835092.

Almost surely, 2^146155340362 is an apocalyptic number.

146155340362 is a deficient number, since it is larger than the sum of its proper divisors (73077670184).

146155340362 is an equidigital number, since it uses as much as digits as its factorization.

146155340362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73077670183.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 146155340362 in words is "one hundred forty-six billion, one hundred fifty-five million, three hundred forty thousand, three hundred sixty-two".