151545451010 has 32 divisors (see below), whose sum is σ = 276363334512. Its totient is φ = 59826124800.

The previous prime is 151545450997. The next prime is 151545451027. The reversal of 151545451010 is 10154545151.

It can be written as a sum of positive squares in 8 ways, for example, as 15773099281 + 135772351729 = 125591^2 + 368473^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76442 + ... + 555818.

Almost surely, 2^151545451010 is an apocalyptic number.

151545451010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151545451010 is a deficient number, since it is larger than the sum of its proper divisors (124817883502).

151545451010 is a wasteful number, since it uses less digits than its factorization.

151545451010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479798.

The product of its (nonzero) digits is 10000, while the sum is 32.

Adding to 151545451010 its reverse (10154545151), we get a palindrome (161699996161).

The spelling of 151545451010 in words is "one hundred fifty-one billion, five hundred forty-five million, four hundred fifty-one thousand, ten".