14520035070340 has 24 divisors (see below), whose sum is σ = 32285725039512. Its totient is φ = 5466366144000.

The previous prime is 14520035070313. The next prime is 14520035070341. The reversal of 14520035070340 is 4307053002541.

It can be written as a sum of positive squares in 4 ways, for example, as 6171090652224 + 8348944418116 = 2484168^2 + 2889454^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 14520035070296 and 14520035070305.

It is not an unprimeable number, because it can be changed into a prime (14520035070341) 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, 21352992411 + ... + 21352993090.

It is an arithmetic number, because the mean of its divisors is an integer number (1345238543313).

Almost surely, 2^{14520035070340} is an apocalyptic number.

14520035070340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14520035070340 is an abundant number, since it is smaller than the sum of its proper divisors (17765689969172).

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

14520035070340 is a wasteful number, since it uses less digits than its factorization.

14520035070340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42705985527 (or 42705985525 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

Adding to 14520035070340 its reverse (4307053002541), we get a palindrome (18827088072881).

The spelling of 14520035070340 in words is "fourteen trillion, five hundred twenty billion, thirty-five million, seventy thousand, three hundred forty".