101054349 has 12 divisors (see below), whose sum is σ = 159237312. Its totient is φ = 61245000.

The previous prime is 101054339. The next prime is 101054353. The reversal of 101054349 is 943450101.

It is not a de Polignac number, because 101054349 - 2¹⁶ = 100988813 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101054329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 510277 + ... + 510474.

It is an arithmetic number, because the mean of its divisors is an integer number (13269776).

Almost surely, 2^101054349 is an apocalyptic number.

It is an amenable number.

101054349 is a deficient number, since it is larger than the sum of its proper divisors (58182963).

101054349 is a wasteful number, since it uses less digits than its factorization.

101054349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020768 (or 1020765 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 101054349 is about 10052.5792212745. The cubic root of 101054349 is about 465.7844684121.

The spelling of 101054349 in words is "one hundred one million, fifty-four thousand, three hundred forty-nine".