1475150040140 has 48 divisors (see below), whose sum is σ = 3612612360000. Its totient is φ = 505765725696.

The previous prime is 1475150040113. The next prime is 1475150040167. The reversal of 1475150040140 is 410400515741.

It is an interprime number because it is at equal distance from previous prime (1475150040113) and next prime (1475150040167).

It is a super-2 number, since 2×1475150040140² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1475150040097 and 1475150040106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107511365 + ... + 107525084.

It is an arithmetic number, because the mean of its divisors is an integer number (75262757500).

Almost surely, 2^{1475150040140} is an apocalyptic number.

1475150040140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1475150040140 is an abundant number, since it is smaller than the sum of its proper divisors (2137462319860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1475150040140 is a wasteful number, since it uses less digits than its factorization.

1475150040140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215036479 (or 215036463 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

Adding to 1475150040140 its reverse (410400515741), we get a palindrome (1885550555881).

The spelling of 1475150040140 in words is "one trillion, four hundred seventy-five billion, one hundred fifty million, forty thousand, one hundred forty".