101054214 has 48 divisors (see below), whose sum is σ = 225914832. Its totient is φ = 32626944.

The previous prime is 101054207. The next prime is 101054231. The reversal of 101054214 is 412450101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 105562 + ... + 106514.

It is an arithmetic number, because the mean of its divisors is an integer number (4706559).

Almost surely, 2^101054214 is an apocalyptic number.

101054214 is an abundant number, since it is smaller than the sum of its proper divisors (124860618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101054214 is a wasteful number, since it uses less digits than its factorization.

101054214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141 (or 1138 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 101054214 is about 10052.5725065776. The cubic root of 101054214 is about 465.7842609959.

The spelling of 101054214 in words is "one hundred one million, fifty-four thousand, two hundred fourteen".