151635345112 has 8 divisors (see below), whose sum is σ = 284316272100. Its totient is φ = 75817672552.

The previous prime is 151635345109. The next prime is 151635345119. The reversal of 151635345112 is 211543536151.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-4 number, since 4×151635345112⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151635345119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9477209062 + ... + 9477209077.

Almost surely, 2^151635345112 is an apocalyptic number.

It is an amenable number.

151635345112 is a deficient number, since it is larger than the sum of its proper divisors (132680926988).

151635345112 is a wasteful number, since it uses less digits than its factorization.

151635345112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18954418145 (or 18954418141 counting only the distinct ones).

The product of its digits is 54000, while the sum is 37.

The spelling of 151635345112 in words is "one hundred fifty-one billion, six hundred thirty-five million, three hundred forty-five thousand, one hundred twelve".