146041620051 has 8 divisors (see below), whose sum is σ = 195299971984. Its totient is φ = 97072174080.

The previous prime is 146041620041. The next prime is 146041620103. The reversal of 146041620051 is 150026140641.

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

It is not a de Polignac number, because 146041620051 - 2⁶ = 146041619987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146041620041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72225310 + ... + 72227331.

It is an arithmetic number, because the mean of its divisors is an integer number (24412496498).

Almost surely, 2^146041620051 is an apocalyptic number.

146041620051 is a deficient number, since it is larger than the sum of its proper divisors (49258351933).

146041620051 is a wasteful number, since it uses less digits than its factorization.

146041620051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144452981.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 146041620051 its reverse (150026140641), we get a palindrome (296067760692).

The spelling of 146041620051 in words is "one hundred forty-six billion, forty-one million, six hundred twenty thousand, fifty-one".