35345315540 has 24 divisors (see below), whose sum is σ = 74240773992. Its totient is φ = 14135152640.

The previous prime is 35345315501. The next prime is 35345315561. The reversal of 35345315540 is 4551354353.

It can be written as a sum of positive squares in 4 ways, for example, as 5827396 + 35339488144 = 2414^2 + 187988^2 .

It is a junction number, because it is equal to n+sod(n) for n = 35345315494 and 35345315503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87101 + ... + 279780.

It is an arithmetic number, because the mean of its divisors is an integer number (3093365583).

Almost surely, 2^35345315540 is an apocalyptic number.

It is an amenable number.

35345315540 is an abundant number, since it is smaller than the sum of its proper divisors (38895458452).

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

35345315540 is a wasteful number, since it uses less digits than its factorization.

35345315540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371707 (or 371705 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 38.

Adding to 35345315540 its reverse (4551354353), we get a palindrome (39896669893).

The spelling of 35345315540 in words is "thirty-five billion, three hundred forty-five million, three hundred fifteen thousand, five hundred forty".