101453214 has 16 divisors (see below), whose sum is σ = 206346240. Its totient is φ = 33244440.

The previous prime is 101453203. The next prime is 101453251. The reversal of 101453214 is 412354101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142942 + ... + 143649.

It is an arithmetic number, because the mean of its divisors is an integer number (12896640).

Almost surely, 2^101453214 is an apocalyptic number.

101453214 is an abundant number, since it is smaller than the sum of its proper divisors (104893026).

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

101453214 is a wasteful number, since it uses less digits than its factorization.

101453214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286655.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 101453214 is about 10072.3986219768. The cubic root of 101453214 is about 466.3964863509.

The spelling of 101453214 in words is "one hundred one million, four hundred fifty-three thousand, two hundred fourteen".