34300311540 has 96 divisors (see below), whose sum is σ = 105699275136. Its totient is φ = 8241623040.

The previous prime is 34300311533. The next prime is 34300311541. The reversal of 34300311540 is 4511300343.

It is a happy number.

It is a super-2 number, since 2×34300311540² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34300311540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34300311541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155377 + ... + 304536.

It is an arithmetic number, because the mean of its divisors is an integer number (1101034116).

Almost surely, 2^34300311540 is an apocalyptic number.

34300311540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34300311540 is an abundant number, since it is smaller than the sum of its proper divisors (71398963596).

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

34300311540 is a wasteful number, since it uses less digits than its factorization.

34300311540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460049 (or 460047 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 34300311540 its reverse (4511300343), we get a palindrome (38811611883).

The spelling of 34300311540 in words is "thirty-four billion, three hundred million, three hundred eleven thousand, five hundred forty".