146146033154 has 32 divisors (see below), whose sum is σ = 245130762240. Its totient is φ = 64770134400.

The previous prime is 146146033153. The next prime is 146146033171. The reversal of 146146033154 is 451330641641.

It is not an unprimeable number, because it can be changed into a prime (146146033153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1451312 + ... + 1548740.

It is an arithmetic number, because the mean of its divisors is an integer number (7660336320).

Almost surely, 2^146146033154 is an apocalyptic number.

146146033154 is a deficient number, since it is larger than the sum of its proper divisors (98984729086).

146146033154 is a wasteful number, since it uses less digits than its factorization.

146146033154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99146.

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 146146033154 its reverse (451330641641), we get a palindrome (597476674795).

The spelling of 146146033154 in words is "one hundred forty-six billion, one hundred forty-six million, thirty-three thousand, one hundred fifty-four".