1465034016340 has 24 divisors (see below), whose sum is σ = 3084093631080. Its totient is φ = 584580807168.

The previous prime is 1465034016331. The next prime is 1465034016343. The reversal of 1465034016340 is 436104305641.

It can be written as a sum of positive squares in 4 ways, for example, as 475876466244 + 989157550096 = 689838^2 + 994564^2 .

It is a super-3 number, since 3×1465034016340³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1465034016340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465034016343) 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, 89541577 + ... + 89557936.

It is an arithmetic number, because the mean of its divisors is an integer number (128503901295).

Almost surely, 2^{1465034016340} is an apocalyptic number.

1465034016340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1465034016340 is an abundant number, since it is smaller than the sum of its proper divisors (1619059614740).

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

1465034016340 is a wasteful number, since it uses less digits than its factorization.

1465034016340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179099931 (or 179099929 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 1465034016340 in words is "one trillion, four hundred sixty-five billion, thirty-four million, sixteen thousand, three hundred forty".