1010151222072 has 16 divisors (see below), whose sum is σ = 2525378055240. Its totient is φ = 336717074016.

The previous prime is 1010151222013. The next prime is 1010151222079. The reversal of 1010151222072 is 2702221510101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 42089634253 = 1010151222072 / (1 + 0 + 1 + 0 + 1 + 5 + 1 + 2 + 2 + 2 + 0 + 7 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010151222079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21044817103 + ... + 21044817150.

Almost surely, 2^{1010151222072} is an apocalyptic number.

1010151222072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1010151222072 is an abundant number, since it is smaller than the sum of its proper divisors (1515226833168).

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

1010151222072 is a wasteful number, since it uses less digits than its factorization.

1010151222072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42089634262 (or 42089634258 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 24.

Adding to 1010151222072 its reverse (2702221510101), we get a palindrome (3712372732173).

The spelling of 1010151222072 in words is "one trillion, ten billion, one hundred fifty-one million, two hundred twenty-two thousand, seventy-two".