143126364152553 has 32 divisors (see below), whose sum is σ = 196651775147520. Its totient is φ = 92542636650240.

The previous prime is 143126364152537. The next prime is 143126364152567. The reversal of 143126364152553 is 355251463621341.

It is not a de Polignac number, because 143126364152553 - 2⁴ = 143126364152537 is a prime.

It is a super-2 number, since 2×143126364152553² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143126364152496 and 143126364152505.

It is not an unprimeable number, because it can be changed into a prime (143126364152153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5713858 + ... + 17857796.

It is an arithmetic number, because the mean of its divisors is an integer number (6145367973360).

Almost surely, 2^{143126364152553} is an apocalyptic number.

It is an amenable number.

143126364152553 is a deficient number, since it is larger than the sum of its proper divisors (53525410994967).

143126364152553 is a wasteful number, since it uses less digits than its factorization.

143126364152553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12144629.

The product of its digits is 7776000, while the sum is 51.

The spelling of 143126364152553 in words is "one hundred forty-three trillion, one hundred twenty-six billion, three hundred sixty-four million, one hundred fifty-two thousand, five hundred fifty-three".