201060367494 has 24 divisors (see below), whose sum is σ = 467773100568. Its totient is φ = 57445819200.

The previous prime is 201060367489. The next prime is 201060367499. The reversal of 201060367494 is 494763060102.

It is an interprime number because it is at equal distance from previous prime (201060367489) and next prime (201060367499).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201060367499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 341939107 + ... + 341939694.

It is an arithmetic number, because the mean of its divisors is an integer number (19490545857).

Almost surely, 2^201060367494 is an apocalyptic number.

201060367494 is an abundant number, since it is smaller than the sum of its proper divisors (266712733074).

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

201060367494 is a wasteful number, since it uses less digits than its factorization.

201060367494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683878820 (or 683878813 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 201060367494 in words is "two hundred one billion, sixty million, three hundred sixty-seven thousand, four hundred ninety-four".