151452294292 has 24 divisors (see below), whose sum is σ = 285455965256. Its totient is φ = 69894534528.

The previous prime is 151452294283. The next prime is 151452294293. The reversal of 151452294292 is 292492254151.

It is a happy number.

151452294292 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 14873265936 + 136579028356 = 121956^2 + 369566^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151452294293) 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, 450658 + ... + 711334.

Almost surely, 2^151452294292 is an apocalyptic number.

It is an amenable number.

151452294292 is a deficient number, since it is larger than the sum of its proper divisors (134003670964).

151452294292 is a wasteful number, since it uses less digits than its factorization.

151452294292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271867 (or 271865 counting only the distinct ones).

The product of its digits is 518400, while the sum is 46.

The spelling of 151452294292 in words is "one hundred fifty-one billion, four hundred fifty-two million, two hundred ninety-four thousand, two hundred ninety-two".