40137048470226 has 32 divisors (see below), whose sum is σ = 80610976816128. Its totient is φ = 13322874735360.

The previous prime is 40137048470219. The next prime is 40137048470251. The reversal of 40137048470226 is 62207484073104.

It is a super-2 number, since 2×40137048470226² (a number of 28 digits) contains 22 as substring.

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, 30610255 + ... + 31894541.

It is an arithmetic number, because the mean of its divisors is an integer number (2519093025504).

Almost surely, 2^{40137048470226} is an apocalyptic number.

40137048470226 is an abundant number, since it is smaller than the sum of its proper divisors (40473928345902).

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

40137048470226 is a wasteful number, since it uses less digits than its factorization.

40137048470226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306146.

The product of its (nonzero) digits is 1806336, while the sum is 48.

The spelling of 40137048470226 in words is "forty trillion, one hundred thirty-seven billion, forty-eight million, four hundred seventy thousand, two hundred twenty-six".