151014212 has 6 divisors (see below), whose sum is σ = 264274878. Its totient is φ = 75507104.

The previous prime is 151014209. The next prime is 151014229. The reversal of 151014212 is 212410151.

It can be written as a sum of positive squares in only one way, i.e., 148986436 + 2027776 = 12206^2 + 1424^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18876773 + ... + 18876780.

It is an arithmetic number, because the mean of its divisors is an integer number (44045813).

Almost surely, 2^151014212 is an apocalyptic number.

It is an amenable number.

151014212 is a deficient number, since it is larger than the sum of its proper divisors (113260666).

151014212 is a wasteful number, since it uses less digits than its factorization.

151014212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37753557 (or 37753555 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 151014212 is about 12288.7839919172. The cubic root of 151014212 is about 532.5241080286.

Adding to 151014212 its reverse (212410151), we get a palindrome (363424363).

The spelling of 151014212 in words is "one hundred fifty-one million, fourteen thousand, two hundred twelve".