201436676106534 has 192 divisors, whose sum is σ = 503141469143040. Its totient is φ = 57645939215040.

The previous prime is 201436676106493. The next prime is 201436676106553. The reversal of 201436676106534 is 435601676634102.

201436676106534 is a `hidden beast` number, since 2 + 0 + 1 + 4 + 36 + 6 + 76 + 1 + 0 + 6 + 534 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 575491627 + ... + 575841545.

It is an arithmetic number, because the mean of its divisors is an integer number (2620528485120).

Almost surely, 2^{201436676106534} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201436676106534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251570734571520).

201436676106534 is an abundant number, since it is smaller than the sum of its proper divisors (301704793036506).

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

201436676106534 is a wasteful number, since it uses less digits than its factorization.

201436676106534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351567 (or 351564 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 54.

The spelling of 201436676106534 in words is "two hundred one trillion, four hundred thirty-six billion, six hundred seventy-six million, one hundred six thousand, five hundred thirty-four".