145851568602 has 8 divisors (see below), whose sum is σ = 291703137216. Its totient is φ = 48617189532.

The previous prime is 145851568543. The next prime is 145851568607. The reversal of 145851568602 is 206865158541.

It is a sphenic number, since it is the product of 3 distinct primes.

145851568602 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (145851568607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12154297378 + ... + 12154297389.

It is an arithmetic number, because the mean of its divisors is an integer number (36462892152).

Almost surely, 2^145851568602 is an apocalyptic number.

145851568602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

145851568602 is a wasteful number, since it uses less digits than its factorization.

145851568602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24308594772.

The product of its (nonzero) digits is 2304000, while the sum is 51.

The spelling of 145851568602 in words is "one hundred forty-five billion, eight hundred fifty-one million, five hundred sixty-eight thousand, six hundred two".