151066100554 has 4 divisors (see below), whose sum is σ = 226599150834. Its totient is φ = 75533050276.

The previous prime is 151066100551. The next prime is 151066100561. The reversal of 151066100554 is 455001660151.

151066100554 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 128290763329 + 22775337225 = 358177^2 + 150915^2 .

It is not an unprimeable number, because it can be changed into a prime (151066100551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37766525137 + ... + 37766525140.

Almost surely, 2^151066100554 is an apocalyptic number.

151066100554 is a deficient number, since it is larger than the sum of its proper divisors (75533050280).

151066100554 is an equidigital number, since it uses as much as digits as its factorization.

151066100554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75533050279.

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 151066100554 in words is "one hundred fifty-one billion, sixty-six million, one hundred thousand, five hundred fifty-four".