151051453 has 8 divisors (see below), whose sum is σ = 172819008. Its totient is φ = 129331104.

The previous prime is 151051447. The next prime is 151051489. The reversal of 151051453 is 354150151.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151051453 - 2¹³ = 151043261 is a prime.

It is a super-2 number, since 2×151051453² = 45633082906822418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151051553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4651 + ... + 17992.

It is an arithmetic number, because the mean of its divisors is an integer number (21602376).

Almost surely, 2^151051453 is an apocalyptic number.

It is an amenable number.

151051453 is a deficient number, since it is larger than the sum of its proper divisors (21767555).

151051453 is an equidigital number, since it uses as much as digits as its factorization.

151051453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23603.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 151051453 is about 12290.2991420063. The cubic root of 151051453 is about 532.5678789648.

The spelling of 151051453 in words is "one hundred fifty-one million, fifty-one thousand, four hundred fifty-three".