1354246510948 has 12 divisors (see below), whose sum is σ = 2396559837420. Its totient is φ = 669515128832.

The previous prime is 1354246510931. The next prime is 1354246510957. The reversal of 1354246510948 is 8490156424531.

It can be written as a sum of positive squares in 2 ways, for example, as 257635426084 + 1096611084864 = 507578^2 + 1047192^2 .

It is a super-2 number, since 2×1354246510948² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1354246510895 and 1354246510904.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1902031261 + ... + 1902031972.

It is an arithmetic number, because the mean of its divisors is an integer number (199713319785).

Almost surely, 2^{1354246510948} is an apocalyptic number.

It is an amenable number.

1354246510948 is a deficient number, since it is larger than the sum of its proper divisors (1042313326472).

1354246510948 is a wasteful number, since it uses less digits than its factorization.

1354246510948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3804063326 (or 3804063324 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 52.

The spelling of 1354246510948 in words is "one trillion, three hundred fifty-four billion, two hundred forty-six million, five hundred ten thousand, nine hundred forty-eight".