160061563772 has 24 divisors (see below), whose sum is σ = 316109046960. Its totient is φ = 70246453760.

The previous prime is 160061563771. The next prime is 160061563811. The reversal of 160061563772 is 277365160061.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160061563771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62718773 + ... + 62721324.

It is an arithmetic number, because the mean of its divisors is an integer number (13171210290).

Almost surely, 2^160061563772 is an apocalyptic number.

It is an amenable number.

160061563772 is a deficient number, since it is larger than the sum of its proper divisors (156047483188).

160061563772 is a wasteful number, since it uses less digits than its factorization.

160061563772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125440141 (or 125440139 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 160061563772 in words is "one hundred sixty billion, sixty-one million, five hundred sixty-three thousand, seven hundred seventy-two".