210043152335540 has 96 divisors (see below), whose sum is σ = 443351328456960. Its totient is φ = 83587373107200.

The previous prime is 210043152335503. The next prime is 210043152335551. The reversal of 210043152335540 is 45533251340012.

It is a junction number, because it is equal to n+sod(n) for n = 210043152335494 and 210043152335503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33720201146 + ... + 33720207374.

It is an arithmetic number, because the mean of its divisors is an integer number (4618243004760).

Almost surely, 2^{210043152335540} is an apocalyptic number.

210043152335540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210043152335540 is an abundant number, since it is smaller than the sum of its proper divisors (233308176121420).

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

210043152335540 is a wasteful number, since it uses less digits than its factorization.

210043152335540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12153 (or 12151 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 210043152335540 in words is "two hundred ten trillion, forty-three billion, one hundred fifty-two million, three hundred thirty-five thousand, five hundred forty".