201652462032 has 120 divisors (see below), whose sum is σ = 606122786016. Its totient is φ = 57602006784.

The previous prime is 201652462021. The next prime is 201652462057. The reversal of 201652462032 is 230264256102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201652461984 and 201652462002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16239058 + ... + 16251470.

Almost surely, 2^201652462032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201652462032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303061393008).

201652462032 is an abundant number, since it is smaller than the sum of its proper divisors (404470323984).

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

201652462032 is a wasteful number, since it uses less digits than its factorization.

201652462032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19345 (or 19332 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 201652462032 in words is "two hundred one billion, six hundred fifty-two million, four hundred sixty-two thousand, thirty-two".