151454002 has 12 divisors (see below), whose sum is σ = 264271950. Its totient is φ = 64908816.

The previous prime is 151453999. The next prime is 151454021. The reversal of 151454002 is 200454151.

It can be written as a sum of positive squares in only one way, i.e., 78163281 + 73290721 = 8841^2 + 8561^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 772627 + ... + 772822.

Almost surely, 2^151454002 is an apocalyptic number.

151454002 is a deficient number, since it is larger than the sum of its proper divisors (112817948).

151454002 is a wasteful number, since it uses less digits than its factorization.

151454002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545465 (or 1545458 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 151454002 is about 12306.6649422173. The cubic root of 151454002 is about 533.0405534536.

The spelling of 151454002 in words is "one hundred fifty-one million, four hundred fifty-four thousand, two".