340022020132 has 12 divisors (see below), whose sum is σ = 595843734640. Its totient is φ = 169780953096.

The previous prime is 340022020111. The next prime is 340022020183. The reversal of 340022020132 is 231020220043.

It is a super-2 number, since 2×340022020132² (a number of 24 digits) contains 22 as substring.

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, 57510918 + ... + 57516829.

Almost surely, 2^340022020132 is an apocalyptic number.

It is an amenable number.

340022020132 is a deficient number, since it is larger than the sum of its proper divisors (255821714508).

340022020132 is a wasteful number, since it uses less digits than its factorization.

340022020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115028490 (or 115028488 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 340022020132 its reverse (231020220043), we get a palindrome (571042240175).

The spelling of 340022020132 in words is "three hundred forty billion, twenty-two million, twenty thousand, one hundred thirty-two".