151014553 has 4 divisors (see below), whose sum is σ = 159897780. Its totient is φ = 142131328.

The previous prime is 151014551. The next prime is 151014569. The reversal of 151014553 is 355410151.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 355410151 = 2707 ⋅131293.

It can be written as a sum of positive squares in 2 ways, for example, as 140825689 + 10188864 = 11867^2 + 3192^2 .

It is a cyclic number.

It is not a de Polignac number, because 151014553 - 2¹ = 151014551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151014551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4441588 + ... + 4441621.

It is an arithmetic number, because the mean of its divisors is an integer number (39974445).

Almost surely, 2^151014553 is an apocalyptic number.

It is an amenable number.

151014553 is a deficient number, since it is larger than the sum of its proper divisors (8883227).

151014553 is an equidigital number, since it uses as much as digits as its factorization.

151014553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8883226.

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

The square root of 151014553 is about 12288.7978663497. The cubic root of 151014553 is about 532.5245088531.

The spelling of 151014553 in words is "one hundred fifty-one million, fourteen thousand, five hundred fifty-three".