1031363495146 has 16 divisors (see below), whose sum is σ = 1640110740480. Its totient is φ = 485559098640.

The previous prime is 1031363495143. The next prime is 1031363495167. The reversal of 1031363495146 is 6415943631301.

It is a super-2 number, since 2×1031363495146² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1031363495096 and 1031363495105.

It is not an unprimeable number, because it can be changed into a prime (1031363495143) 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, 224793586 + ... + 224798173.

It is an arithmetic number, because the mean of its divisors is an integer number (102506921280).

Almost surely, 2^{1031363495146} is an apocalyptic number.

1031363495146 is a deficient number, since it is larger than the sum of its proper divisors (608747245334).

1031363495146 is a wasteful number, since it uses less digits than its factorization.

1031363495146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449591829.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 1031363495146 in words is "one trillion, thirty-one billion, three hundred sixty-three million, four hundred ninety-five thousand, one hundred forty-six".