148387051 has 2 divisors, whose sum is σ = 148387052. Its totient is φ = 148387050.

The previous prime is 148387003. The next prime is 148387061. The reversal of 148387051 is 150783841.

148387051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148387051 - 2¹⁷ = 148255979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 148387051.

It is not a weakly prime, because it can be changed into another prime (148387061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74193525 + 74193526.

It is an arithmetic number, because the mean of its divisors is an integer number (74193526).

Almost surely, 2^148387051 is an apocalyptic number.

148387051 is a deficient number, since it is larger than the sum of its proper divisors (1).

148387051 is an equidigital number, since it uses as much as digits as its factorization.

148387051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 148387051 is about 12181.4223717922. The cubic root of 148387051 is about 529.4179572171.

The spelling of 148387051 in words is "one hundred forty-eight million, three hundred eighty-seven thousand, fifty-one".