345436153654 has 16 divisors (see below), whose sum is σ = 521507766528. Its totient is φ = 171601227112.

The previous prime is 345436153649. The next prime is 345436153663. The reversal of 345436153654 is 456351634543.

It is a super-2 number, since 2×345436153654² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 345436153598 and 345436153607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449277 + ... + 944839.

It is an arithmetic number, because the mean of its divisors is an integer number (32594235408).

Almost surely, 2^345436153654 is an apocalyptic number.

345436153654 is a deficient number, since it is larger than the sum of its proper divisors (176071612874).

345436153654 is a wasteful number, since it uses less digits than its factorization.

345436153654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497819.

The product of its digits is 7776000, while the sum is 49.

The spelling of 345436153654 in words is "three hundred forty-five billion, four hundred thirty-six million, one hundred fifty-three thousand, six hundred fifty-four".