146853810135 has 16 divisors (see below), whose sum is σ = 261073440480. Its totient is φ = 78322032000.

The previous prime is 146853810121. The next prime is 146853810137. The reversal of 146853810135 is 531018358641.

146853810135 is a `hidden beast` number, since 1 + 4 + 6 + 8 + 538 + 101 + 3 + 5 = 666.

It is not a de Polignac number, because 146853810135 - 2⁹ = 146853809623 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146853810137) 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, 543902866 + ... + 543903135.

It is an arithmetic number, because the mean of its divisors is an integer number (16317090030).

Almost surely, 2^146853810135 is an apocalyptic number.

146853810135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

146853810135 is a deficient number, since it is larger than the sum of its proper divisors (114219630345).

146853810135 is a wasteful number, since it uses less digits than its factorization.

146853810135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087806015 (or 1087806009 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 146853810135 in words is "one hundred forty-six billion, eight hundred fifty-three million, eight hundred ten thousand, one hundred thirty-five".