10155001244122 has 16 divisors (see below), whose sum is σ = 17440399120320. Its totient is φ = 4344187000608.

The previous prime is 10155001244119. The next prime is 10155001244123. The reversal of 10155001244122 is 22144210055101.

It is not an unprimeable number, because it can be changed into a prime (10155001244123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663024547 + ... + 663039862.

It is an arithmetic number, because the mean of its divisors is an integer number (1090024945020).

Almost surely, 2^{10155001244122} is an apocalyptic number.

10155001244122 is a deficient number, since it is larger than the sum of its proper divisors (7285397876198).

10155001244122 is a wasteful number, since it uses less digits than its factorization.

10155001244122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326064965.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 10155001244122 its reverse (22144210055101), we get a palindrome (32299211299223).

The spelling of 10155001244122 in words is "ten trillion, one hundred fifty-five billion, one million, two hundred forty-four thousand, one hundred twenty-two".