1051023372106 has 16 divisors (see below), whose sum is σ = 1624948639488. Its totient is φ = 509616500400.

The previous prime is 1051023372103. The next prime is 1051023372107. The reversal of 1051023372106 is 6012733201501.

It is a happy number.

It is a super-2 number, since 2×1051023372106² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051023372103) 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, 60659970 + ... + 60677293.

It is an arithmetic number, because the mean of its divisors is an integer number (101559289968).

Almost surely, 2^{1051023372106} is an apocalyptic number.

1051023372106 is a deficient number, since it is larger than the sum of its proper divisors (573925267382).

1051023372106 is a wasteful number, since it uses less digits than its factorization.

1051023372106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121337397.

The product of its (nonzero) digits is 7560, while the sum is 31.

Adding to 1051023372106 its reverse (6012733201501), we get a palindrome (7063756573607).

The spelling of 1051023372106 in words is "one trillion, fifty-one billion, twenty-three million, three hundred seventy-two thousand, one hundred six".