151105221062 has 4 divisors (see below), whose sum is σ = 226657831596. Its totient is φ = 75552610530.

The previous prime is 151105221053. The next prime is 151105221073. The reversal of 151105221062 is 260122501151.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37776305264 + ... + 37776305267.

It is an arithmetic number, because the mean of its divisors is an integer number (56664457899).

Almost surely, 2^151105221062 is an apocalyptic number.

151105221062 is a deficient number, since it is larger than the sum of its proper divisors (75552610534).

151105221062 is an equidigital number, since it uses as much as digits as its factorization.

151105221062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75552610533.

The product of its (nonzero) digits is 1200, while the sum is 26.

The spelling of 151105221062 in words is "one hundred fifty-one billion, one hundred five million, two hundred twenty-one thousand, sixty-two".