101054330 has 32 divisors (see below), whose sum is σ = 197817984. Its totient is φ = 36945216.

The previous prime is 101054329. The next prime is 101054339. The reversal of 101054330 is 33450101.

It is a super-2 number, since 2×101054330² = 20423955223497800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101054299 and 101054308.

It is not an unprimeable number, because it can be changed into a prime (101054339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9617 + ... + 17163.

It is an arithmetic number, because the mean of its divisors is an integer number (6181812).

Almost surely, 2^101054330 is an apocalyptic number.

101054330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101054330 is a deficient number, since it is larger than the sum of its proper divisors (96763654).

101054330 is a wasteful number, since it uses less digits than its factorization.

101054330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7670.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 101054330 is about 10052.5782762434. The cubic root of 101054330 is about 465.7844392202.

The spelling of 101054330 in words is "one hundred one million, fifty-four thousand, three hundred thirty".