101122234340 has 48 divisors (see below), whose sum is σ = 223861216320. Its totient is φ = 38263800960.

The previous prime is 101122234307. The next prime is 101122234373. The reversal of 101122234340 is 43432221101.

It is an interprime number because it is at equal distance from previous prime (101122234307) and next prime (101122234373).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64730 + ... + 454350.

It is an arithmetic number, because the mean of its divisors is an integer number (4663775340).

Almost surely, 2^101122234340 is an apocalyptic number.

101122234340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101122234340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111930608160).

101122234340 is an abundant number, since it is smaller than the sum of its proper divisors (122738981980).

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

101122234340 is a wasteful number, since it uses less digits than its factorization.

101122234340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390332 (or 390330 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 101122234340 its reverse (43432221101), we get a palindrome (144554455441).

The spelling of 101122234340 in words is "one hundred one billion, one hundred twenty-two million, two hundred thirty-four thousand, three hundred forty".