340553152506214 has 32 divisors (see below), whose sum is σ = 561224117998080. Its totient is φ = 154265308952832.

The previous prime is 340553152506163. The next prime is 340553152506253. The reversal of 340553152506214 is 412605251355043.

It is a super-2 number, since 2×340553152506214² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 41243499 + ... + 48807094.

It is an arithmetic number, because the mean of its divisors is an integer number (17538253687440).

Almost surely, 2^{340553152506214} is an apocalyptic number.

340553152506214 is a deficient number, since it is larger than the sum of its proper divisors (220670965491866).

340553152506214 is a wasteful number, since it uses less digits than its factorization.

340553152506214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90054964.

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 340553152506214 in words is "three hundred forty trillion, five hundred fifty-three billion, one hundred fifty-two million, five hundred six thousand, two hundred fourteen".