340010213254 has 8 divisors (see below), whose sum is σ = 510994237608. Its totient is φ = 169678800720.

The previous prime is 340010213203. The next prime is 340010213261. The reversal of 340010213254 is 452312010043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×340010213254³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163151652 + ... + 163153735.

It is an arithmetic number, because the mean of its divisors is an integer number (63874279701).

Almost surely, 2^340010213254 is an apocalyptic number.

340010213254 is a deficient number, since it is larger than the sum of its proper divisors (170984024354).

340010213254 is a wasteful number, since it uses less digits than its factorization.

340010213254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326305910.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 340010213254 its reverse (452312010043), we get a palindrome (792322223297).

The spelling of 340010213254 in words is "three hundred forty billion, ten million, two hundred thirteen thousand, two hundred fifty-four".