340033655453652 has 48 divisors (see below), whose sum is σ = 881720028320320. Its totient is φ = 113325099994656.

The previous prime is 340033655453641. The next prime is 340033655453663. The reversal of 340033655453652 is 256354556330043.

340033655453652 is a `hidden beast` number, since 3 + 4 + 0 + 0 + 3 + 3 + 6 + 5 + 54 + 536 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (340033655453641) and next prime (340033655453663).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269531983 + ... + 270790614.

Almost surely, 2^{340033655453652} is an apocalyptic number.

It is an amenable number.

340033655453652 is an abundant number, since it is smaller than the sum of its proper divisors (541686372866668).

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

340033655453652 is a wasteful number, since it uses less digits than its factorization.

340033655453652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540328437 (or 540328429 counting only the distinct ones).

The product of its (nonzero) digits is 58320000, while the sum is 54.

The spelling of 340033655453652 in words is "three hundred forty trillion, thirty-three billion, six hundred fifty-five million, four hundred fifty-three thousand, six hundred fifty-two".