146240604263 has 8 divisors (see below), whose sum is σ = 157494609888. Its totient is φ = 134987274144.

The previous prime is 146240604239. The next prime is 146240604283. The reversal of 146240604263 is 362406042641.

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

It is a cyclic number.

It is not a de Polignac number, because 146240604263 - 2¹⁴ = 146240587879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146240604203) 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, 336881 + ... + 637157.

It is an arithmetic number, because the mean of its divisors is an integer number (19686826236).

Almost surely, 2^146240604263 is an apocalyptic number.

146240604263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

146240604263 is a deficient number, since it is larger than the sum of its proper divisors (11254005625).

146240604263 is a wasteful number, since it uses less digits than its factorization.

146240604263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337753.

The product of its (nonzero) digits is 165888, while the sum is 38.

It can be divided in two parts, 1 and 46240604263, that added together give a palindrome (46240604264).

The spelling of 146240604263 in words is "one hundred forty-six billion, two hundred forty million, six hundred four thousand, two hundred sixty-three".