151554101 has 2 divisors, whose sum is σ = 151554102. Its totient is φ = 151554100.

The previous prime is 151554079. The next prime is 151554119. The reversal of 151554101 is 101455151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133287025 + 18267076 = 11545^2 + 4274^2 .

It is a cyclic number.

It is not a de Polignac number, because 151554101 - 2⁶ = 151554037 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151554121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75777050 + 75777051.

It is an arithmetic number, because the mean of its divisors is an integer number (75777051).

Almost surely, 2^151554101 is an apocalyptic number.

It is an amenable number.

151554101 is a deficient number, since it is larger than the sum of its proper divisors (1).

151554101 is an equidigital number, since it uses as much as digits as its factorization.

151554101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 500, while the sum is 23.

The square root of 151554101 is about 12310.7311318215. The cubic root of 151554101 is about 533.1579600041.

The spelling of 151554101 in words is "one hundred fifty-one million, five hundred fifty-four thousand, one hundred one".